Company lists · Data refreshed October 2026

Top 9 Electronics injection molding companies based in Shenzhen, China

RevenueBase identified 358 company matches for electronics injection molding companies associated with Shenzhen, China as of October 2026 and tracks 2,621 professional contacts across them, including 55 with verified work emails. Across China, Shenzhen is the largest hub for this category.

This list covers company matches for electronics injection molding companies associated with Shenzhen, 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 12, 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 12, 2026 How this list was built
358Companies
2,621Contacts tracked
55Verified emails
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The 9 largest electronics injection molding companies based in Shenzhen, China

Ranked by team size
Top 9 of 358 company matches for electronics injection molding companies based in Shenzhen, China, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchShenzhen, ChinaHQ recorded Oct 12, 20261,001-5,000272 contacts →

Exact match

“TK Group (Holdings) Limited found in 1983 in HK, Through 30 years of development, TK has become a leading one-stop total plastics solutions provider in PRC.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchShenzhen, ChinaHQ recorded Oct 12, 2026501-1,00036 contacts →

Exact match

“Founded in 2004, SJ Group is a leading provider of full-stack precision manufacturing solutions, focusing on four high-growth sectors: medical, automotive, smart consumer…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchShenzhen, ChinaHQ recorded Oct 12, 202651-20028 contacts →

Exact match

“Our Mission: Customer Oriented, Rapid Manufacture What you need.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchShenzhen, ChinaHQ recorded Oct 12, 2026501-1,00027 contacts →

Exact match

“BH Mould are a leading plastic injection moulding supplier capable of meeting any of your engineering, tooling, moulding and manufacturing needs.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchShenzhen, ChinaHQ recorded Oct 12, 202651-20019 contacts →

Exact match

“Aco Mold Co Limited, a China mold supplier located in Shenzhen, dedicates in injection mold tooling, manufacturing and plastic injection moulding services, offers custom injection…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchShenzhen, ChinaHQ recorded Oct 12, 202651-20010 contacts →

Exact match

“ISO 9001, ISO 14001 certified factory.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchShenzhen, ChinaHQ recorded Oct 12, 202651-2008 contacts →

Exact match

“Innovating Electronics Design & Manufacturing Services Linear Electronics was founded in 2011 and located in Shenzhen, Guangdong, China.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchShenzhen, ChinaHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
9Exact matchShenzhen, ChinaHQ recorded Oct 12, 202651-2001 contacts →

Exact match

“Are you looking for a solution to reliable, affordable and top-quality plastic injection molds?”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 9 of 358 electronics injection molding companies based in Shenzhen, China

See the full list, filter by size, metro and specialty, and access 55 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronics injection molding companies based in Shenzhen, China at a glance

As of Oct 12, 2026
2.1%Verified-email coverage
7.3Average contacts per company
51-200Median size (employees)
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
58
51-200
208
201-500
54
501-1,000
21
1,001-5,000
10
5,001-10,000
1

Email recency for this list is measured across the whole China list rather than for Shenzhen, so it is reported there. Company counts and contact totals on this page are exact for Shenzhen, over 358 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 Shenzhen, China whose business descriptions match “electronics injection molding companies” 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 55 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 12, 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 “electronics injection molding companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronics injection molding companies are there based in Shenzhen, China?

RevenueBase identified 358 company matches for electronics injection molding companies associated with Shenzhen, 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?

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

Which city in China has the most electronics injection molding companies?

Shenzhen leads China with 358 company records, followed by Dongguan (198) and Dongguan City (44).

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 55 professional contacts with verified work emails tracked across these 358 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 12, 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.