Company lists · Data refreshed September 2026
Top 25 Mobile phone assembly companies worldwide
RevenueBase identified 715 mobile phone assembly companies worldwide as of September 2026 and tracks 66,606 professional contacts across them, including 3,418 with verified work emails. India is the largest market and Shenzhen the largest hub.
This list covers mobile phone assembly companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for mobile phone assembly companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 25 largest mobile phone assembly companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 20,654 contacts → | ||||
Partial evidence “As part of the Lenovo family, Motorola Mobility is creating innovative smartphones and accessories designed with the consumer in mind.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 10,725 contacts → | ||||
Indirect evidence “vivo is a technology company that creates great products based on a user-oriented value, with smart devices and intelligent services as its core.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,619 contacts → | ||||
Partial evidence “As part of the Sony Corporation family, Sony Mobile draws upon leading international innovation in engineering and designing audio, video, gaming, and communications to bring more…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 4,055 contacts → | ||||
Partial evidence “LAVA International Ltd is one of the fastest growing mobile handset companies in India.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,625 contacts → | ||||
Indirect evidence “realme is a technology brand on a mission to provide high quality smartphones.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,448 contacts → | ||||
Indirect evidence “OPPO is a leading global smart device brand.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,334 contacts → | ||||
Partial evidence “Bharat FIH Private Ltd, formerly known as Rising Stars Mobile India Private Ltd, a Foxconn Technology Group Company, is India’s leading Electronics Manufacturing Company.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 762 contacts → | ||||
Strong evidence “We're Human Mobile Devices, makers of Nokia phones.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 526 contacts → | ||||
Strong evidence “Slot Systems Limited is a household name for affordable and durable mobile phones for all levels/classes of people.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 382 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 291 contacts → | ||||
Strong evidence “A pioneer in mobile phone solutions and wireless technologies, Celkon caters to the growing sophisticated needs of mobile users across the world.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 263 contacts → | ||||
Strong evidence “Founded in 1978, with the development of a variety of highly competitive technologies, Silitech becomes the world’s largest mobile phone keypad supplier.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 170 contacts → | ||||
Indirect evidence “Our customers are at the heart of everything we do, and we’re committed to enriching your life through smart, sleek, and accessible communication.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 157 contacts → | ||||
Partial evidence “By breaking established codes, WIKO has quickly asserted itself as a recognized brand in the world of mobile telephones and accessories.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 101 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 93 contacts → | ||||
Strong evidence “As a well known re-manufacturer and distributor of mobile phone products and other related wireless equipment, HTH Communications has been dedicated to providing quality products…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 90 contacts → | ||||
Strong evidence “ModeLabs Group is a Customized Design Manufacturer (CDM) that leverages flexible, integrated processes to design, develop and distribute mobile phones, accessories, and services…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 90 contacts → | ||||
Indirect evidence “BLU Products is a privately owned American company founded in 2009.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 82 contacts → | ||||
Indirect evidence “A empresa rapidamente ganhou força no mercado tornando-se autorizada das maiores empresas fabricante de celulares e smartphones.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 77 contacts → | ||||
Indirect evidence “The commitment to contribute to national development through the empowerment of local communities is dedicated by Ms.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 59 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 56 contacts → | ||||
Indirect evidence “Fundada em Agosto de a ARIMA Communications surge no mercado Asiático.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 51 contacts → | ||||
Strong evidence “Enercom Technologies (Pvt) Ltd is a leading mobile phone assembler and manufacturer in Pakistan, dedicated to delivering high-quality, precision-engineered mobile devices at scale.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 49 contacts → | ||||
Strong evidence “About Us Fly is a European mobile phone company founded in 2003 with offices across countries including UK, France, Germany, India, Russia, Ukraine and Nigeria.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 39 contacts → | ||||
Indirect evidence “As a initial joint venture of Royal Dutch Philips Electronics Ltd and Shenzhen SED Industry Co, Ltd, Sang Fei Consumer Communications Co, Ltd has been one of the core subsidiaries…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mobile phone assembly companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names mobile phone assembly companies.
- Partial evidence
- Its own public description names part of mobile phone assembly companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name mobile phone assembly companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 715 mobile phone assembly companies worldwide
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Mobile phone assembly companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mobile phone assembly companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for mobile phone assembly companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “mobile phone assembly companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mobile phone assembly companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among mobile phone assembly companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 3,418 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Mobile phone assembly companies by location
2 lists · largest firstEvery Mobile phone assembly companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mobile phone assembly companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many mobile phone assembly companies are there worldwide?
RevenueBase identified 715 mobile phone assembly companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Motorola Mobility A Lenovo Company, headquartered in Chicago, tops this list with the largest team on record.
Which country has the most mobile phone assembly companies?
India leads with 126 companies, followed by the United States (29). Every mobile phone assembly companies list by country and city is linked on this page.
Which city has the most mobile phone assembly companies?
Shenzhen leads with 99 headquartered companies, followed by Guangzhou (23) and Delhi (21).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,418 verified decision-maker contacts tracked across these 715 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.