Company lists · Data refreshed October 2026

Top 25 Plastics contract manufacturing companies worldwide

Name: Plastics contract manufacturing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 15,922 companies tracked

RevenueBase identified 15,922 company matches for plastics contract manufacturing companies worldwide as of October 2026 and tracks 249,983 professional contacts across them, including 38,006 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for plastics contract manufacturing companies 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 28, 2026. Country and city lists for plastics contract manufacturing companies 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 28, 2026 How this list was built

15,922Companies

249,983Contacts tracked

38,006Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest plastics contract manufacturing companies worldwide

Ranked by team size

Top 25 of 15,922 company matches for plastics contract manufacturing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 28, 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 28, 2026 · View company records in RevenueBase
2	The Supreme Industries LTD	Exact match	Mumbai, IndiaHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
3	Ipex By Aliaxis	Exact match	Oakville, ON, CanadaHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
4	Milacron	Exact match	Batavia, OH, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
5	Silgan Plastics	Exact match	Chesterfield, MO, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
6	US Farathane	Exact match	Auburn Hills, MI, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
7	Technimark LLC	Exact match	Asheboro, NC, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
8	Inteplast Group	Exact match	Livingston, NJ, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
9	Hi-P International	Exact match	SingaporeHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
10	Sunningdale Tech LTD	Exact match	SingaporeHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
11	Keytronic	Exact match	Spokane Valley, WA, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
12	Unipac	Exact match	Pompéia, BrazilHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
13	Fibrasa S.A	Exact match	Serra, BrazilHQ recorded Oct 28, 2026	1,001-5,000	748 contacts →
	Exact match “A Fibrasa é uma empresa com mais de 50 anos de experiência na produção de embalagens plásticas de polipropileno.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Simoldes Plasticos Brasil	Exact match	São Jose Dos Pinhais, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
15	Karina Plásticos	Exact match	Guarulhos, BrazilHQ recorded Oct 28, 2026	1,001-5,000	676 contacts →
	Exact match “A Karina é uma das maiores especialistas na produção de compostos termoplásticos no mercado mundial.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Serioplast	Exact match	Seriate, ItalyHQ recorded Oct 28, 2026	1,001-5,000	673 contacts →
	Exact match “Serioplast is a global producer of rigid plastic packaging for the major players of the FMCG industry in the home care, laundry, personal care, pharma and food & beverage markets.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Brentwood Industries, INC	Exact match	Reading, PA, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
18	Polytec Group	Exact match	Hörsching, AustriaHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
19	Rosti Group	Exact match	Malmö, SwedenHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
20	Globalpack Indústria E Comércio Ltda	Exact match	Vinhedo, BrazilHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
21	SSF Plastics India Limited	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	501-1,000	576 contacts →
	Exact match “SSF Plastics India Limited (formerly SSF Plastics India Private Limited) is a company based out of 3 C/D32 Corporate AvenueOff Mahakali Caves Road Andheri (East), Mumbai, India.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Ring Container Technologies	Exact match	Oakland, TN, United StatesHQ recorded Oct 28, 2026	501-1,000	526 contacts →
	Exact match “Containers that embrace your product and advance your brand.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Tessy Plastics Corp	Exact match	Skaneateles, NY, United StatesHQ recorded Oct 28, 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 28, 2026 · View company records in RevenueBase
24	Flambeau, INC	Exact match	Baraboo, WI, United StatesHQ recorded Oct 28, 2026	1,001-5,000	521 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Jokey Group	Exact match	Wipperfürth, GermanyHQ recorded Oct 28, 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 28, 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 “plastics contract manufacturing companies”. 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 15,922 plastics contract manufacturing companies worldwide

See the full list, filter by size, metro and specialty, and access 38,006 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Plastics contract manufacturing companies worldwide at a glance

As of Oct 28, 2026

15.2%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Shenzhen

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

4,007

11-50

5,771

51-200

4,135

201-500

1,243

501-1,000

401

1,001-5,000

227

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 plastics contract manufacturing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “plastics contract manufacturing 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. 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 38,006 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 28, 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.

Plastics contract manufacturing companies by location

46 lists · largest first

Every Plastics contract manufacturing companies 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 “plastics contract manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastics contract manufacturing companies are there worldwide?

RevenueBase identified 15,922 company matches for plastics contract manufacturing companies 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 plastics contract manufacturing companies?

The United States leads with 2,220 companies, followed by China (1,539) and India (1,405). Every plastics contract manufacturing companies list by country and city is linked on this page.

Which city has the most plastics contract manufacturing companies?

Shenzhen leads with 315 company records, followed by Dongguan (184) and Sao Paulo (135).

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 38,006 professional contacts with verified work emails tracked across these 15,922 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 15,922 plastics contract manufacturing companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.