Company lists · Data refreshed September 2026

Top 25 Custom manufacturing companies based in China

Name: Custom manufacturing companies based in China
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 718 companies tracked

RevenueBase identified 718 custom manufacturing companies headquartered in China as of September 2026 and tracks 4,264 professional contacts across them, including 102 with verified work emails. Shenzhen is the largest hub.

This list covers custom manufacturing companies headquartered in China, 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 16, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

718Companies

4,264Contacts tracked

102Verified emails

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The 25 largest custom manufacturing companies based in China

Ranked by team size

Top 25 of 718 custom manufacturing companies based in China, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to custom manufacturing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Rapiddirect Co., LTD	Strong evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	201-500	105 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
2	Nexpcb	Indirect evidence	Ningbo, ChinaHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “NexPCB is a Full Turnkey Product Realization Partner for Hardware Startups.” Source: RevenueBase Database · checked Sep 16, 2026
3	Morphomfg	Indirect evidence	Guangzhou, ChinaHQ checked Sep 16, 2026	11-50	40 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
4	EXIR	Partial evidence	Wuxi New District, ChinaHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “Exir is a Swedish company with the main focus on Contract Manufacturing and manufacturing complete products for the global market.” Source: RevenueBase Database · checked Sep 16, 2026
5	Komaspec	Indirect evidence	Huadu District(guangzhou), ChinaHQ checked Sep 16, 2026	201-500	24 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
6	Boenrapid	Partial evidence	Dongguan, ChinaHQ checked Sep 16, 2026	51-200	18 contacts →
	Partial evidence “Established in 2011, BOENRapid leads in advanced manufacturing, with a focus on rapid prototyping and high-precision CNC machining services.” Source: RevenueBase Database · checked Sep 16, 2026
7	First Part Limited	Partial evidence	Zhongshan, ChinaHQ checked Sep 16, 2026	201-500	14 contacts →
	Partial evidence “First Part offers professional digital manufacturing services for rapid prototyping, low-volume production, and mass production.” Source: RevenueBase Database · checked Sep 16, 2026
8	Production Partners	Indirect evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “WE ARE A SPECIALIZED CONTRACT MANUFACTURER With over 20 years experience, an extensive supplier network & a skilled team of dedicated professionals, Production Partners…” Source: RevenueBase Database · checked Sep 16, 2026
9	Runsom Precision Co.,ltd	Partial evidence	Dongguan, ChinaHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “Runsom Precision is a manufacturer specialized in customized high-precision CNC machining parts with ISO9001:2015 certified in China.” Source: RevenueBase Database · checked Sep 16, 2026
10	Waltay Electronic Hardware & Plastic Co., LTD	Indirect evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	51-200	10 contacts →
	Indirect evidence “ISO 9001, ISO 14001 certified factory.” Source: RevenueBase Database · checked Sep 16, 2026
11	Zhongshan Hord Rapidtools LTD	Strong evidence	Zhongshan, ChinaHQ checked Sep 16, 2026	201-500	10 contacts →
	Strong evidence “ZHONGSHAN HORD RAPIDTOOLS LTD is a professional manufacturer specializing in custom rapid tooling and on-demand manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
12	MC Model LTD	Indirect evidence	Dongguan, ChinaHQ checked Sep 16, 2026	51-200	8 contacts →
	Indirect evidence “MC MODEL LTD is a professional prototypes and mass production manufacturer in China.” Source: RevenueBase Database · checked Sep 16, 2026
13	Komacut	Strong evidence	Guangzhou, ChinaHQ checked Sep 16, 2026	201-500	7 contacts →
	Strong evidence “Komacut is a proprietary, on-demand manufacturing online platform, delivering precision custom metal parts directly from our factories.” Source: RevenueBase Database · checked Sep 16, 2026
14	Leader Proto	Indirect evidence	Dongguan, ChinaHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Leader Proto was established in 2017, at Dongguan, Guangdong Province.” Source: RevenueBase Database · checked Sep 16, 2026
15	Intech Precisions	Indirect evidence	Dongguan, ChinaHQ checked Sep 16, 2026	51-200	6 contacts →
	Indirect evidence “Most prototype CNC suppliers wait for your drawings.” Source: RevenueBase Database · checked Sep 16, 2026
16	Facfox Manufacturing	Partial evidence	Hangzhou, ChinaHQ checked Sep 16, 2026	11-50	5 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
17	Threegon SCF International Limited	Indirect evidence	ChinaHQ checked Sep 16, 2026	51-200	4 contacts →
	Indirect evidence “Welcome to Threegon!” Source: RevenueBase Database · checked Sep 16, 2026
18	Pcbdesigned	Indirect evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “At PCBDesigned Technology Limited, we specialize in helping international clients carry their working prototypes through the validation stages to mass production.” Source: RevenueBase Database · checked Sep 16, 2026
19	Minimetal Shenzhen	Indirect evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “Who we are: MiniMetal is an Israeli-owned company located in Shenzhen, China.” Source: RevenueBase Database · checked Sep 16, 2026
20	Scorpio MFG	Indirect evidence	Beijing, ChinaHQ checked Sep 16, 2026	51-200	2 contacts →
	Indirect evidence “SCORPIO MFG helps industrial design teams and product developers bring concepts into production - efficiently and reliably.” Source: RevenueBase Database · checked Sep 16, 2026
21	Wiseton Industries	Indirect evidence	Jiaxing, ChinaHQ checked Sep 16, 2026	51-200	2 contacts →
	Indirect evidence “Wiseton industries Wiseton manufacture precision, high-quality parts, assemblies and finished goods.” Source: RevenueBase Database · checked Sep 16, 2026
22	Jackson Exports Limited	Strong evidence	Zhongshan, ChinaHQ checked Sep 16, 2026	1-10	2 contacts →
	Strong evidence “Jackson Exports was created to provide customers with better service and to save money on Chinese and Vietnamese manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
23	Shape Prototype	Partial evidence	Shenzhen, ChinaHQ checked Sep 16, 2026	11-50	1 contacts →
	Partial evidence “Shape Prototype is a product manufacturing hub dedicated to providing product manufacturing solution for hardware / IoT startups and small businesses.” Source: RevenueBase Database · checked Sep 16, 2026
24	Chengdu Beiji Precision Machinery	Partial evidence	Chengdu, ChinaHQ checked Sep 16, 2026	11-50	1 contacts →
	Partial evidence “Chengdu Beiji Precision Machinery – our US arm is Sunbird Manufacturing – is a straight-talking machining outfit in Southwest China, founded in 2015 by Ed Hoots, a Seattle…” Source: RevenueBase Database · checked Sep 16, 2026
25	Rapiddone Co., LTD	Indirect evidence	深圳, ChinaHQ checked Sep 16, 2026	1-10	1 contacts →
	Indirect evidence “CNC Rapid Prototyping Manufacturer, Best On-Demand Supplier in china” Source: RevenueBase Database · checked Sep 16, 2026

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: custom manufacturing 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 custom manufacturing companies.
Partial evidence: Its own public description names part of custom manufacturing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom manufacturing 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 718 custom manufacturing companies based in China

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Custom manufacturing companies based in China at a glance

As of Sep 16, 2026

2.4%Verified-email coverage

5.9Average contacts per company

51-200Median size (employees)

32.9%Largest-city concentration · Shenzhen

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

204

51-200

352

201-500

107

501-1,000

1,001-5,000

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 718 companies.

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 custom manufacturing 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.
What qualifies: Companies headquartered in China whose own description of what they do matches “custom manufacturing 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 custom manufacturing 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 custom manufacturing companies, and records with no verified work email. Companies headquartered outside China are excluded even when they keep an office there.
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, 102 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 16, 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.

Custom manufacturing companies by metro

Custom manufacturing companies in Shenzhen236
Custom manufacturing companies in Dongguan124

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 custom manufacturing 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 custom manufacturing companies are there based in China?

RevenueBase identified 718 custom manufacturing companies headquartered in China 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?

Rapiddirect Co., LTD, headquartered in Shenzhen, tops this list with the largest team on record.

Which city has the most custom manufacturing companies?

Shenzhen leads with 236 headquartered companies, followed by Dongguan (124) and Xiamen (22).

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 102 verified decision-maker contacts tracked across these 718 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 16, 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.