Company lists · Data refreshed October 2026

Top 25 Contract plastic manufacturers worldwide

Name: Contract plastic manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 12,458 companies tracked

RevenueBase identified 12,458 company matches for contract plastic manufacturers worldwide as of October 2026 and tracks 227,476 professional contacts across them, including 37,190 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for contract plastic manufacturers worldwide, 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 10, 2026. Country and city lists for contract plastic manufacturers follow the table.

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 10, 2026 How this list was built

12,458Companies

227,476Contacts tracked

37,190Verified emails

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The 25 largest contract plastic manufacturers worldwide

Ranked by team size

Top 25 of 12,458 company matches for contract plastic manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Rencol Components LTD	Exact match	Bristol, United KingdomHQ recorded Oct 10, 2026	n/a	16,850 contacts →
	Exact match “Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	The Supreme Industries LTD	Exact match	Mumbai, IndiaHQ recorded Oct 10, 2026	1,001-5,000	4,003 contacts →
	Exact match “Founded in 1942, Supreme is an acknowledged leader of India's plastics industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Aequs Limited	Exact match	Belgaum, IndiaHQ recorded Oct 10, 2026	1,001-5,000	1,922 contacts →
	Exact match “Aequs is a diversified contract manufacturing company providing vertically integrated product solutions across the Aerospace, Toys and Consumer Durable Goods industries.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Ipex By Aliaxis	Exact match	Oakville, ON, CanadaHQ recorded Oct 10, 2026	1,001-5,000	1,817 contacts →
	Exact match “As the North American business of global leader Aliaxis, IPEX is one of the world’s largest and most trusted suppliers of thermoplastics materials, products and accessories.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	ENGEL	Exact match	Schwertberg, AustriaHQ recorded Oct 10, 2026	5,001-10,000	1,494 contacts →
	Exact match “Our world is about plastics, the material of the future: We are one of the global leaders in the production of injection moulding machines and their automation.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Milacron	Exact match	Batavia, OH, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,324 contacts →
	Exact match “Milacron is a global industrial leader in the manufacturing and distribution of highly engineered and customized injection molding and extrusion solutions, and aftermarket parts…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Silgan Plastics	Exact match	Chesterfield, MO, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,298 contacts →
	Exact match “For more than 50 years, Silgan Plastics has defined the plastic bottling industry from technical innovation to creative packaging solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	US Farathane	Exact match	Auburn Hills, MI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,214 contacts →
	Exact match “At US Farathane, we design and manufacture highly engineered plastic injection-molded components, make them available to you in a variety of sizes, shapes, and designs and supply…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	SMC LTD	Exact match	Somerset, WI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,109 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Technimark LLC	Exact match	Asheboro, NC, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,057 contacts →
	Exact match “Founded in 1983, Technimark is a global leader and manufacturer of high-value injection-molded packaging and components serving the consumer packaging, healthcare and industrial…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Inteplast Group	Exact match	Livingston, NJ, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,048 contacts →
	Exact match “About Inteplast Group Founded in 1991, Inteplast Group is the largest manufacturer of integrated plastics in North America, offering a wide variety of quality products.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Hi-P International	Exact match	SingaporeHQ recorded Oct 10, 2026	10001+	982 contacts →
	Exact match “Our core competencies are in precision tooling and plastic molding but we also have in-house capabilities and business alliances in metal-stamping, PCBA, surface decoration…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Sunningdale Tech LTD	Exact match	SingaporeHQ recorded Oct 10, 2026	5,001-10,000	911 contacts →
	Exact match “A One-stop Precision Plastic Engineering Company Sunningdale Tech Ltd is a leading manufacturer of precision plastic components.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Keytronic	Exact match	Spokane Valley, WA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	834 contacts →
	Exact match “Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	MICRO	Exact match	Somerset, NJ, United StatesHQ recorded Oct 10, 2026	501-1,000	769 contacts →
	Exact match “MICRO is a full service contract manufacturer that draws on more than 80 years of experience in medical device assembly, precision metal stamping, insert and injection molding…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Unipac	Exact match	Pompéia, BrazilHQ recorded Oct 10, 2026	1,001-5,000	753 contacts →
	Exact match “A Unipac molda um futuro sustentável por meio da transformação em plásticos e além do plástico.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Simoldes Plasticos Brasil	Exact match	São Jose Dos Pinhais, United StatesHQ recorded Oct 10, 2026	501-1,000	697 contacts →
	Exact match “Simoldes Plastic Division is a set of companies belonging to Simoldes Group, with headquarters in Oliveira de Azeméis, Portugal.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Brentwood Industries, INC	Exact match	Reading, PA, United StatesHQ recorded Oct 10, 2026	501-1,000	667 contacts →
	Exact match “Brentwood is a leading provider of thermoformed plastic solutions to a wide variety of consumer, manufacturing, and environmental industries.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Polytec Group	Exact match	Hörsching, AustriaHQ recorded Oct 10, 2026	1,001-5,000	654 contacts →
	Exact match “The POLYTEC GROUP is a leading developer and manufacturer of high-quality plastic parts, with 20 sites and over 3,500 employees worldwide.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Rosti Group	Exact match	Malmö, SwedenHQ recorded Oct 10, 2026	1,001-5,000	622 contacts →
	Exact match “From Concept to Reality Rosti, founded in 1944, is a global plastic injection moulding company and contract manufacturer to some of the world’s leading manufacturers in the…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Globalpack Indústria E Comércio Ltda	Exact match	Vinhedo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	596 contacts →
	Exact match “Leading the Latin American market for plastic blown, the Globalpack has the most advanced production system and highly qualified professionals, which allows for its incredible…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Tessy Plastics Corp	Exact match	Skaneateles, NY, United StatesHQ recorded Oct 10, 2026	1,001-5,000	522 contacts →
	Exact match “Founded in 1973, Tessy Plastics is a global contract manufacturer headquartered in Skaneateles, NY, specializing in injection molding and custom automated assembly solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Flambeau, INC	Exact match	Baraboo, WI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	521 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Jokey Group	Exact match	Wipperfürth, GermanyHQ recorded Oct 10, 2026	1,001-5,000	517 contacts →
	Exact match “The Jokey Group is a company in the plastics processing industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Evco Plastics	Exact match	Deforest, WI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	504 contacts →
	Exact match “Precision.” Recorded in the RevenueBase company graph · Oct 10, 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 “contract plastic manufacturers”. 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 25 of 12,458 contract plastic manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 37,190 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract plastic manufacturers worldwide at a glance

As of Oct 10, 2026

16.3%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Shenzhen

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

3,081

11-50

4,511

51-200

3,210

201-500

1,001

501-1,000

328

1,001-5,000

202

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for contract plastic manufacturers are linked below.
What qualifies: Company records worldwide whose business descriptions match “contract plastic manufacturers” 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. 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 37,190 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 10, 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.

Contract plastic manufacturers by location

42 lists · largest first

Every Contract plastic manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “contract plastic manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract plastic manufacturers are there worldwide?

RevenueBase identified 12,458 company matches for contract plastic manufacturers worldwide 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?

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

Which country has the most contract plastic manufacturers?

The United States leads with 2,051 companies, followed by China (1,105) and Italy (981). Every contract plastic manufacturers list by country and city is linked on this page.

Which city has the most contract plastic manufacturers?

Shenzhen leads with 226 company records, followed by Dongguan (134) and Sao Paulo (106).

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 37,190 professional contacts with verified work emails tracked across these 12,458 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 10, 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.