Company lists · Data refreshed September 2026
Top 20 Biotech manufacturing services based in China
RevenueBase identified 437 company matches for biotech manufacturing services associated with China as of September 2026 and tracks 13,290 professional contacts across them, including 1,917 with verified work emails. Shanghai is the largest hub.
This list covers company matches for biotech manufacturing services associated with China, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 20 largest biotech manufacturing services based in China
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,107 contacts → | ||||
Exact match “WuXi AppTec is a trusted partner and contributor to the pharmaceutical and life sciences industries, providing R&D and manufacturing services that help advance healthcare…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 2,422 contacts → | ||||
Exact match “Our Vision: “Every drug can be made and every disease can be treated” by building an open-access platform with the most comprehensive capabilities and technologies in the global…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 1,720 contacts → | ||||
Exact match “Pharmaron: Global Life Sciences Services Provider Stock Code: 300759.SZ/3759.HK Founded in 2004, Pharmaron is a premier life sciences service provider that offers a broad spectrum…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 485 contacts → | ||||
Exact match “ChemPartner is a global contract research organization (CRO) trusted by pharmaceutical and biotech companies for seamless, scalable support from discovery through IND.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 373 contacts → | ||||
Exact match “Asymchem (Stock Code: 002821.SZ / 6821.HK) is a leading global CDMO established in 1995 in North Carolina, U.S, dedicated to delivering integrated, end-to-end solutions across the…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 236 contacts → | ||||
Exact match “With over 4,300 employees and 17 operations and commercial offices across the globe, Porton Pharma Solutions provides global pharmaceutical and biotech companies with innovative…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 213 contacts → | ||||
Exact match “Tofflon Science and Technology Group Co, Ltd.(Short for "Tofflon", Stock Code: SZ 300171) was founded in 1993.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 85 contacts → | ||||
Exact match “Established in 2008, Viva Biotech (01873.HK) provides one-stop services ranging from early-stage Structure-Based Drug R&D to commercial manufacturing to global biopharmaceutical…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 61 contacts → | ||||
Exact match “HJB, a subsidiary of Transcenta Holding Limited, is dedicated to providing high quality, speedy and flexible CDMO services for large molecules.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “BirdoTech is a state-of-the-art CRO/CDMO.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 24 contacts → | ||||
Exact match “BioLink is a high-tech group enterprise that provides process solutions for the life science industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 18 contacts → | ||||
Exact match “Altruist Biologics is a reliable CDMO service provider, focusing on the development and commercial manufacturing of antibodies, fusion proteins, ADCs, and other drug products.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Innoforce enables the innovation and global supply of plasmid DNA, RNA, and cell & gene therapeutics powered by a world-class manufacturing & development hub.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “Specializing in biologics, bioconjugates (ADCs, AOCs, PDCs, RDCs,APCs,DACs), antibodies and recombinant proteins, AsymBio, subsidiary of Asymchem Group, is a technology-driven…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “STEMCELL Technologies120STEMCELLAllen Eaves1993Terry Fox STEMCELL95%1,20080020040 “” 2011STEMCELL” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “TIANGEN BIOTECH(BEIJING) CO, LTD.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “BioMetas headquartered in Shanghai is a culmination of decades of experience in novel drug development services, providing solutions to major pharmaceutical companies and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Intellective Bio (Suzhou) Co, Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “biotech manufacturing services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 20 of 437 biotech manufacturing services based in China
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Biotech manufacturing services based in China at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 437 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with China whose business descriptions match “biotech manufacturing services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,917 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “biotech manufacturing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many biotech manufacturing services are there based in China?
RevenueBase identified 437 company matches for biotech manufacturing services associated with China as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Wuxi Apptec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most biotech manufacturing services?
Shanghai leads with 40 company records, followed by Hangzhou (24) and Suzhou (17).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,917 professional contacts with verified work emails tracked across these 437 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 437 biotech manufacturing services based in China. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- New lists
- Biotech manufacturing services based in Ahmedabad, India
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Company intelligence · public preview
Top 20 biotech manufacturing services based in China
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 437 matching company records for biotech manufacturing services based in China, with 13,290 tracked contacts and 1,917 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 biotech manufacturing services based in China
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Wuxi Apptecwuxiapptec.comHQ: Shanghai, ChinaReported employees: 10001+ | Shanghai, China | 10001+ | Exact match | 3,107 contacts → |
“WuXi AppTec is a trusted partner and contributor to the pharmaceutical and life sciences industries, providing R&D and manufacturing services that help advance healthcare…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wuxi Biologicswuxibiologics.com HQ: Wuxi, ChinaReported employees: 10001+ | Wuxi, China | 10001+ | Exact match | 2,422 contacts → |
“Our Vision: “Every drug can be made and every disease can be treated” by building an open-access platform with the most comprehensive capabilities and technologies in the global…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pharmaronpharmaron.comHQ: Beijing, ChinaReported employees: 10001+ | Beijing, China | 10001+ | Exact match | 1,720 contacts → |
“Pharmaron: Global Life Sciences Services Provider Stock Code: 300759.SZ/3759.HK Founded in 2004, Pharmaron is a premier life sciences service provider that offers a broad spectrum…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Chempartnerchempartner.comHQ: Shanghai, ChinaReported employees: 1,001-5,000 | Shanghai, China | 1,001-5,000 | Exact match | 485 contacts → |
“ChemPartner is a global contract research organization (CRO) trusted by pharmaceutical and biotech companies for seamless, scalable support from discovery through IND.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Asymchem Groupasymchem.comHQ: Teda, ChinaReported employees: 5,001-10,000 | Teda, China | 5,001-10,000 | Exact match | 373 contacts → |
“Asymchem (Stock Code: 002821.SZ / 6821.HK) is a leading global CDMO established in 1995 in North Carolina, U.S, dedicated to delivering integrated, end-to-end solutions across the…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Porton Pharma Solutions LTDportonpharma.comHQ: Liangjiang, ChinaReported employees: 5,001-10,000 | Liangjiang, China | 5,001-10,000 | Exact match | 236 contacts → |
“With over 4,300 employees and 17 operations and commercial offices across the globe, Porton Pharma Solutions provides global pharmaceutical and biotech companies with innovative…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tofflon Grouptofflon.comHQ: 上海市, ChinaReported employees: 1,001-5,000 | 上海市, China | 1,001-5,000 | Exact match | 213 contacts → |
“Tofflon Science and Technology Group Co, Ltd.(Short for "Tofflon", Stock Code: SZ 300171) was founded in 1993.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Viva Biotechvivabiotech.comHQ: Shanghai, ChinaReported employees: 1,001-5,000 | Shanghai, China | 1,001-5,000 | Exact match | 85 contacts → |
“Established in 2008, Viva Biotech (01873.HK) provides one-stop services ranging from early-stage Structure-Based Drug R&D to commercial manufacturing to global biopharmaceutical…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HJBhjbbio.com HQ: Hangzhou, ChinaReported employees: 201-500 | Hangzhou, China | 201-500 | Exact match | 61 contacts → |
“HJB, a subsidiary of Transcenta Holding Limited, is dedicated to providing high quality, speedy and flexible CDMO services for large molecules.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Birdotechbirdotech.comHQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 38 contacts → |
“BirdoTech is a state-of-the-art CRO/CDMO.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  上海润诺生物科技有限公司bioduro.comHQ: 上海市, ChinaReported employees: 51-200 | 上海市, China | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Biolinkbiolink.comHQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 24 contacts → |
“BioLink is a high-tech group enterprise that provides process solutions for the life science industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Altruist Biologicsaltruistbio.comHQ: Suzhou City, ChinaReported employees: 1,001-5,000 | Suzhou City, China | 1,001-5,000 | Exact match | 18 contacts → |
“Altruist Biologics is a reliable CDMO service provider, focusing on the development and commercial manufacturing of antibodies, fusion proteins, ADCs, and other drug products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Innoforce Pharmaceuticalsinnoforcepharma.com HQ: Hangzhou, ChinaReported employees: 201-500 | Hangzhou, China | 201-500 | Exact match | 16 contacts → |
“Innoforce enables the innovation and global supply of plasmid DNA, RNA, and cell & gene therapeutics powered by a world-class manufacturing & development hub.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Asymbioasymbio.comHQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 16 contacts → |
“Specializing in biologics, bioconjugates (ADCs, AOCs, PDCs, RDCs,APCs,DACs), antibodies and recombinant proteins, AsymBio, subsidiary of Asymchem Group, is a technology-driven…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Stemcell Technologies Chinastemcell.comHQ: 上海, ChinaReported employees: 1,001-5,000 | 上海, China | 1,001-5,000 | Exact match | 12 contacts → |
“STEMCELL Technologies120STEMCELLAllen Eaves1993Terry Fox STEMCELL95%1,20080020040 “” 2011STEMCELL” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tiangen Biotechtiangen.com HQ: Beijing, ChinaReported employees: 201-500 | Beijing, China | 201-500 | Exact match | 6 contacts → |
“TIANGEN BIOTECH(BEIJING) CO, LTD.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Biometasbiometasgroup.comHQ: Shanghai, ChinaReported employees: 201-500 | Shanghai, China | 201-500 | Exact match | 6 contacts → |
“BioMetas headquartered in Shanghai is a culmination of decades of experience in novel drug development services, providing solutions to major pharmaceutical companies and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IMA Life Beijing Pharmaceutical Systems Co. LTDima-pharma.com HQ: Beijing, ChinaReported employees: 1-10 | Beijing, China | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Intellective BIOintellectivebio.com HQ: Suzhou, ChinaReported employees: 501-1,000 | Suzhou, China | 501-1,000 | Exact match | 4 contacts → |
“Intellective Bio (Suzhou) Co, Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 437 company matches
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Biotech manufacturing services: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
436 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 437 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for biotech manufacturing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biotech manufacturing services did RevenueBase find based in China?
The saved snapshot records 437 matching company records, 13,290 tracked contacts and 1,917 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Biotech manufacturing services by geography
- Biotech manufacturing services based in Ahmedabad, India
- Biotech manufacturing services based in Bangalore, India
- Biotech manufacturing services based in Hyderabad, India
- Biotech manufacturing services based in Mumbai, India
- Biotech manufacturing services based in Pune, India
- Biotech manufacturing services based in Argentina
- Biotech manufacturing services based in Australia
- Biotech manufacturing services based in Austria
- Biotech manufacturing services based in Belgium
- Biotech manufacturing services based in Brazil
- Biotech manufacturing services based in Canada
- Biotech manufacturing services based in Denmark
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 biotech manufacturing services based in China. Snapshot: September 16, 2026. https://revenuebase.ai/companies/biotech-manufacturing-services/china.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Biotech manufacturing services based in Ahmedabad, India
- Biotech manufacturing services based in Bangalore, India
- Biotech manufacturing services based in Hyderabad, India
- Biotech manufacturing services based in Mumbai, India
- Biotech manufacturing services based in Pune, India
- Biotech manufacturing services based in Argentina
Company intelligence · public preview
Top 20 biotech manufacturing services based in China
RevenueBase records 437 matching company records for biotech manufacturing services based in China, with 13,290 tracked contacts and 1,917 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 biotech manufacturing services based in China
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Wuxi Apptecwuxiapptec.com HQ: Shanghai, ChinaReported employees: 10001+ | Shanghai, China | 10001+ | Exact match | 3,107 contacts → |
“WuXi AppTec is a trusted partner and contributor to the pharmaceutical and life sciences industries, providing R&D and manufacturing services that help advance healthcare…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wuxi Biologicswuxibiologics.com HQ: Wuxi, ChinaReported employees: 10001+ | Wuxi, China | 10001+ | Exact match | 2,422 contacts → |
“Our Vision: “Every drug can be made and every disease can be treated” by building an open-access platform with the most comprehensive capabilities and technologies in the global…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pharmaronpharmaron.com HQ: Beijing, ChinaReported employees: 10001+ | Beijing, China | 10001+ | Exact match | 1,720 contacts → |
“Pharmaron: Global Life Sciences Services Provider Stock Code: 300759.SZ/3759.HK Founded in 2004, Pharmaron is a premier life sciences service provider that offers a broad spectrum…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Chempartnerchempartner.com HQ: Shanghai, ChinaReported employees: 1,001-5,000 | Shanghai, China | 1,001-5,000 | Exact match | 485 contacts → |
“ChemPartner is a global contract research organization (CRO) trusted by pharmaceutical and biotech companies for seamless, scalable support from discovery through IND.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Asymchem Groupasymchem.com HQ: Teda, ChinaReported employees: 5,001-10,000 | Teda, China | 5,001-10,000 | Exact match | 373 contacts → |
“Asymchem (Stock Code: 002821.SZ / 6821.HK) is a leading global CDMO established in 1995 in North Carolina, U.S, dedicated to delivering integrated, end-to-end solutions across the…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Porton Pharma Solutions LTDportonpharma.com HQ: Liangjiang, ChinaReported employees: 5,001-10,000 | Liangjiang, China | 5,001-10,000 | Exact match | 236 contacts → |
“With over 4,300 employees and 17 operations and commercial offices across the globe, Porton Pharma Solutions provides global pharmaceutical and biotech companies with innovative…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tofflon Grouptofflon.com HQ: 上海市, ChinaReported employees: 1,001-5,000 | 上海市, China | 1,001-5,000 | Exact match | 213 contacts → |
“Tofflon Science and Technology Group Co, Ltd.(Short for "Tofflon", Stock Code: SZ 300171) was founded in 1993.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Viva Biotechvivabiotech.com HQ: Shanghai, ChinaReported employees: 1,001-5,000 | Shanghai, China | 1,001-5,000 | Exact match | 85 contacts → |
“Established in 2008, Viva Biotech (01873.HK) provides one-stop services ranging from early-stage Structure-Based Drug R&D to commercial manufacturing to global biopharmaceutical…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HJBhjbbio.com HQ: Hangzhou, ChinaReported employees: 201-500 | Hangzhou, China | 201-500 | Exact match | 61 contacts → |
“HJB, a subsidiary of Transcenta Holding Limited, is dedicated to providing high quality, speedy and flexible CDMO services for large molecules.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Birdotechbirdotech.com HQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 38 contacts → |
“BirdoTech is a state-of-the-art CRO/CDMO.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 上海润诺生物科技有限公司bioduro.com HQ: 上海市, ChinaReported employees: 51-200 | 上海市, China | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Biolinkbiolink.com HQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 24 contacts → |
“BioLink is a high-tech group enterprise that provides process solutions for the life science industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Altruist Biologicsaltruistbio.com HQ: Suzhou City, ChinaReported employees: 1,001-5,000 | Suzhou City, China | 1,001-5,000 | Exact match | 18 contacts → |
“Altruist Biologics is a reliable CDMO service provider, focusing on the development and commercial manufacturing of antibodies, fusion proteins, ADCs, and other drug products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Innoforce Pharmaceuticalsinnoforcepharma.com HQ: Hangzhou, ChinaReported employees: 201-500 | Hangzhou, China | 201-500 | Exact match | 16 contacts → |
“Innoforce enables the innovation and global supply of plasmid DNA, RNA, and cell & gene therapeutics powered by a world-class manufacturing & development hub.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Asymbioasymbio.com HQ: Shanghai, ChinaReported employees: 501-1,000 | Shanghai, China | 501-1,000 | Exact match | 16 contacts → |
“Specializing in biologics, bioconjugates (ADCs, AOCs, PDCs, RDCs,APCs,DACs), antibodies and recombinant proteins, AsymBio, subsidiary of Asymchem Group, is a technology-driven…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stemcell Technologies Chinastemcell.com HQ: 上海, ChinaReported employees: 1,001-5,000 | 上海, China | 1,001-5,000 | Exact match | 12 contacts → |
“STEMCELL Technologies120STEMCELLAllen Eaves1993Terry Fox STEMCELL95%1,20080020040 “” 2011STEMCELL” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tiangen Biotechtiangen.com HQ: Beijing, ChinaReported employees: 201-500 | Beijing, China | 201-500 | Exact match | 6 contacts → |
“TIANGEN BIOTECH(BEIJING) CO, LTD.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Biometasbiometasgroup.com HQ: Shanghai, ChinaReported employees: 201-500 | Shanghai, China | 201-500 | Exact match | 6 contacts → |
“BioMetas headquartered in Shanghai is a culmination of decades of experience in novel drug development services, providing solutions to major pharmaceutical companies and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IMA Life Beijing Pharmaceutical Systems Co. LTDima-pharma.com HQ: Beijing, ChinaReported employees: 1-10 | Beijing, China | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Intellective BIOintellectivebio.com HQ: Suzhou, ChinaReported employees: 501-1,000 | Suzhou, China | 501-1,000 | Exact match | 4 contacts → |
“Intellective Bio (Suzhou) Co, Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 437 company matches
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Biotech manufacturing services: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
436 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 437 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for biotech manufacturing services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biotech manufacturing services did RevenueBase find based in China?
The saved snapshot records 437 matching company records, 13,290 tracked contacts and 1,917 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 biotech manufacturing services based in China. Snapshot: September 16, 2026. https://revenuebase.ai/companies/biotech-manufacturing-services/china.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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