Company lists · Data refreshed October 2026

Top 25 Custom manufacturing service providers based in China

RevenueBase identified 1,149 company matches for custom manufacturing service providers associated with China as of October 2026 and tracks 6,222 professional contacts across them, including 108 with verified work emails. Shenzhen is the largest hub.

This list covers company matches for custom manufacturing service providers 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 October 11, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 11, 2026 How this list was built
1,149Companies
6,222Contacts tracked
108Verified emails
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The 25 largest custom manufacturing service providers based in China

Ranked by team size
Top 25 of 1,149 company matches for custom manufacturing service providers based in China, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchShanghai, ChinaHQ recorded Oct 11, 2026201-500117 contacts →

Exact match

“The largest custom manufacturing RFQ marketplace built for transparency and technical fit.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchShenzhen, ChinaHQ recorded Oct 11, 2026201-500114 contacts →

Exact match

“RapidDirect is a leading provider of custom parts manufacturing solutions, offering a comprehensive range of services that span from rapid prototyping to on-demand manufacturing.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchShenzhen, ChinaHQ recorded Oct 11, 202651-20053 contacts →

Exact match

“Founded in Shenzhen, China, WayKen is a rapid manufacturer, specializing in rapid prototyping and low volume manufacturing for plastic and metal parts, providing one-stop-shop…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchGuangzhou, ChinaHQ recorded Oct 11, 202611-5040 contacts →

Exact match

“If you have an idea for a product, we help you to create it by working with your team through every step (design, prototyping, sourcing, mass production, shipping & logistics…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchWuxi New District, ChinaHQ recorded Oct 11, 202651-20036 contacts →

Exact match

“Exir is a Swedish company with the main focus on Contract Manufacturing and manufacturing complete products for the global market.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchHuadu District(guangzhou), ChinaHQ recorded Oct 11, 2026201-50034 contacts →

Exact match

“Komaspec is a Canadian-owned, vertically integrated contract manufacturer with production facilities in China, Vietnam, and Mexico, helping global brands as well as small and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchDongguan, ChinaHQ recorded Oct 11, 202651-20021 contacts →

Exact match

“Established in 2011, BOENRapid leads in advanced manufacturing, with a focus on rapid prototyping and high-precision CNC machining services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchShenzhen, ChinaHQ recorded Oct 11, 202611-5017 contacts →

Exact match

“WE ARE A SPECIALIZED CONTRACT MANUFACTURER With over 20 years experience, an extensive supplier network & a skilled team of dedicated professionals, Production Partners…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchHuizhou, ChinaHQ recorded Oct 11, 2026201-50015 contacts →

Exact match

“With over 24 years of experience in customized precision metal components manufacturing, we transform your designs into precision metal parts with 5 core capabilities- CNC Turning…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchNingbo, ChinaHQ recorded Oct 11, 202651-20014 contacts →

Exact match

“At Alumess, our strength lies in pushing boundaries to deliver high-quality solutions across a variety of industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchZhongshan, ChinaHQ recorded Oct 11, 2026201-50014 contacts →

Exact match

“First Part offers professional digital manufacturing services for rapid prototyping, low-volume production, and mass production.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchZhongshan, ChinaHQ recorded Oct 11, 2026201-50013 contacts →

Exact match

“ZHONGSHAN HORD RAPIDTOOLS LTD is a professional manufacturer specializing in custom rapid tooling and on-demand manufacturing.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchDongguan, ChinaHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“Runsom Precision is a manufacturer specialized in customized high-precision CNC machining parts with ISO9001:2015 certified in China.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchShenzhen, ChinaHQ recorded Oct 11, 202651-20010 contacts →

Exact match

“ISO 9001, ISO 14001 certified factory.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchDongguan, ChinaHQ recorded Oct 11, 202651-20010 contacts →

Exact match

“Aria is a fast moving and leading plastic mold making, injection molding and on demand manufacturing company.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchDongguan, ChinaHQ recorded Oct 11, 202651-2008 contacts →

Exact match

“MC MODEL LTD is a professional prototypes and mass production manufacturer in China.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchGuangzhou, ChinaHQ recorded Oct 11, 2026201-5007 contacts →

Exact match

“Komacut is a proprietary, on-demand manufacturing online platform, delivering precision custom metal parts directly from our factories.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchDongguan, ChinaHQ recorded Oct 11, 202651-2007 contacts →

Exact match

“Most prototype CNC suppliers wait for your drawings.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchDongguan, ChinaHQ recorded Oct 11, 202611-506 contacts →

Exact match

“Leader Proto was established in 2017, at Dongguan, Guangdong Province.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchHangzhou, ChinaHQ recorded Oct 11, 202611-505 contacts →

Exact match

“FacFox is the one-stop partner to realize your creation As a professional manufacturing solution provider, we are devoted to offer a best solution to achieve the client's goal in…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchShenzhen, ChinaHQ recorded Oct 11, 202611-503 contacts →

Exact match

“Who we are: MiniMetal is an Israeli-owned company located in Shenzhen, China.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchShenzhen, ChinaHQ recorded Oct 11, 20261-103 contacts →

Exact match

“At PCBDesigned Technology Limited, we specialize in helping international clients carry their working prototypes through the validation stages to mass production.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchFoshan, ChinaHQ recorded Oct 11, 202651-2002 contacts →

Exact match

“Depuis 2004, ASYTEC est implanté dans sa propre usine de production en Chine.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchNingbo 315155, ChinaHQ recorded Oct 11, 2026201-5002 contacts →

Exact match

“Since its establishment in 2004, Reliant Industrial has been offering integrated, reliable and competitive industrial manufacturing solutions to customers willing to subcontract…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchBeijing, ChinaHQ recorded Oct 11, 202651-2002 contacts →

Exact match

“SCORPIO MFG helps industrial design teams and product developers bring concepts into production - efficiently and reliably.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 1,149 custom manufacturing service providers based in China

See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom manufacturing service providers based in China at a glance

As of Oct 11, 2026
1.7%Verified-email coverage
5.4Average contacts per company
51-200Median size (employees)
29.1%Largest-city concentration · Shenzhen
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
311
51-200
577
201-500
165
501-1,000
24
1,001-5,000
6
5,001-10,000
1

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 1,149 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 “custom manufacturing service providers” 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 108 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 October 11, 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 “custom manufacturing service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom manufacturing service providers are there based in China?

RevenueBase identified 1,149 company matches for custom manufacturing service providers associated with China as of October 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?

Haizol tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom manufacturing service providers?

Shenzhen leads with 334 company records, followed by Dongguan (197) and Xiamen (33).

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 108 professional contacts with verified work emails tracked across these 1,149 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 October 11, 2026.

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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.