Company lists · Data refreshed September 2026

Top 25 Specialty plastics manufacturers worldwide

Name: Specialty plastics manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 8,986 companies tracked

RevenueBase identified 8,986 specialty plastics manufacturers worldwide as of September 2026 and tracks 179,960 professional contacts across them, including 39,355 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers specialty plastics manufacturers 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 18, 2026. Country and city lists for specialty plastics manufacturers 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 18, 2026 86% judged on-target in blind review

8,986Companies

179,960Contacts tracked

39,355Verified emails

0Mobile numbers

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The 25 largest specialty plastics manufacturers worldwide

Ranked by team size

Top 25 of 8,986 specialty plastics manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to specialty plastics manufacturers: 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	Braskem	Indirect evidence	São Paulo, BrazilHQ checked Sep 18, 2026	5,001-10,000	9,638 contacts →
	Indirect evidence “With a global vision of the future, oriented toward people and sustainability, Braskem is engaged in contributing to the value chain in order to strengthen the Circular Economy.” Source: RevenueBase Database · checked Sep 18, 2026
2	Chevron Phillips Chemical Company	Strong evidence	Spring, TX, United StatesHQ checked Sep 18, 2026	5,001-10,000	4,580 contacts →
	Strong evidence “Chevron Phillips Chemical is one of the world’s top chemical manufacturers of olefins and polyolefins and a leading supplier of aromatics, alpha olefins, styrenics, specialty…” Source: RevenueBase Database · checked Sep 18, 2026
3	The Supreme Industries LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 18, 2026	1,001-5,000	3,937 contacts →
	Partial evidence “Founded in 1942, Supreme is an acknowledged leader of India's plastics industry.” Source: RevenueBase Database · checked Sep 18, 2026
4	Borealis	Indirect evidence	Vienna, AustriaHQ checked Sep 18, 2026	5,001-10,000	3,631 contacts →
	Indirect evidence “As of March 31, 2026, following the close of the combination of Borouge, Borealis, and NOVA Chemicals, Borealis has combined with Borouge and NOVA Chemicals to form Borouge…” Source: RevenueBase Database · checked Sep 18, 2026
5	Ipex By Aliaxis	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 18, 2026	1,001-5,000	1,778 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 18, 2026
6	Saint-Gobain Performance Plastics	Indirect evidence	Solon, OH, United StatesHQ checked Sep 18, 2026	5,001-10,000	1,658 contacts →
	Indirect evidence “Saint-Gobain is the world’s leading producer of engineered high performance polymer products for virtually every industry around the globe, including automotive, medical…” Source: RevenueBase Database · checked Sep 18, 2026
7	Milacron	Strong evidence	Batavia, OH, United StatesHQ checked Sep 18, 2026	5,001-10,000	1,290 contacts →
	Strong evidence “Milacron is a global leader in the manufacture, distribution, and service of highly engineered and customized systems within the plastic technology and processing industry.” Source: RevenueBase Database · checked Sep 18, 2026
8	Silgan Plastics	Partial evidence	Chesterfield, MO, United StatesHQ checked Sep 18, 2026	1,001-5,000	1,248 contacts →
	Partial evidence “For more than 50 years, Silgan Plastics has defined the plastic bottling industry from technical innovation to creative packaging solutions.” Source: RevenueBase Database · checked Sep 18, 2026
9	Simoldes Plastics	Partial evidence	Oliveira De Azeméis, PortugalHQ checked Sep 18, 2026	1,001-5,000	1,185 contacts →
	Partial evidence “Simoldes Plastics is a set of companies belonging to Simoldes, with headquarters in Oliveira de Azeméis, Portugal.” Source: RevenueBase Database · checked Sep 18, 2026
10	Renolit	Strong evidence	Worms, GermanyHQ checked Sep 18, 2026	1,001-5,000	1,090 contacts →
	Strong evidence “The RENOLIT Group is a leading global specialist for high-quality plastic films, sheets and other plastic products.” Source: RevenueBase Database · checked Sep 18, 2026
11	ZEUS	Indirect evidence	Orangeburg, SC, United StatesHQ checked Sep 18, 2026	1,001-5,000	1,025 contacts →
	Indirect evidence “Delivering dependable and innovative polymer solutions for over 50 years.” Source: RevenueBase Database · checked Sep 18, 2026
12	Röchling Automotive	Strong evidence	Mannheim, GermanyHQ checked Sep 18, 2026	5,001-10,000	1,022 contacts →
	Strong evidence “As a manufacturer of high performance plastic products for the automotive industry, we attach particular importance to low weight and flexible processing options.” Source: RevenueBase Database · checked Sep 18, 2026
13	Technimark LLC	Partial evidence	Asheboro, NC, United StatesHQ checked Sep 18, 2026	1,001-5,000	1,006 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 18, 2026
14	Inteplast Group	Strong evidence	Livingston, NJ, United StatesHQ checked Sep 18, 2026	1,001-5,000	1,006 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 18, 2026
15	Time Technoplast LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 18, 2026	1,001-5,000	922 contacts →
	Indirect evidence “Time Technoplast Ltd (Time Tech) is a multinational conglomerate with operations in Bahrain, Egypt, Indonesia, India, Malaysia, U.A.E, Taiwan, Thailand, Vietnam, Saudi Arabia &…” Source: RevenueBase Database · checked Sep 18, 2026
16	CKS Packaging INC	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 18, 2026	1,001-5,000	887 contacts →
	Strong evidence “CKS Packaging is a privately owned manufacturer and supplier of rigid plastic packaging with 27 locations in the United States, headquartered in Atlanta.” Source: RevenueBase Database · checked Sep 18, 2026
17	Hexpol Compounding	Partial evidence	Malmö, SwedenHQ checked Sep 18, 2026	1,001-5,000	773 contacts →
	Partial evidence “HEXPOL Compounding is a leading global developer and manufacturer of quality polymer compounds.” Source: RevenueBase Database · checked Sep 18, 2026
18	Unipac	Indirect evidence	Pompéia, BrazilHQ checked Sep 18, 2026	1,001-5,000	716 contacts →
	Indirect evidence “A Unipac molda um futuro sustentável por meio da transformação em plásticos e além do plástico.” Source: RevenueBase Database · checked Sep 18, 2026
19	Fibrasa S.A	Indirect evidence	Serra, BrazilHQ checked Sep 18, 2026	1,001-5,000	692 contacts →
	Indirect evidence “A Fibrasa é uma empresa com mais de 50 anos de experiência na produção de embalagens plásticas de polipropileno.” Source: RevenueBase Database · checked Sep 18, 2026
20	Kingfa Sci.&tech. Co., LTD	Indirect evidence	Guangzhou, ChinaHQ checked Sep 18, 2026	5,001-10,000	692 contacts →
	Indirect evidence “KINGFA SCI.” Source: RevenueBase Database · checked Sep 18, 2026
21	Polytec Group	Strong evidence	Hörsching, AustriaHQ checked Sep 18, 2026	1,001-5,000	690 contacts →
	Strong evidence “The POLYTEC GROUP is a leading developer and manufacturer of high-quality plastic parts, with 20 sites and over 3,500 employees worldwide.” Source: RevenueBase Database · checked Sep 18, 2026
22	RTP Company	Indirect evidence	Winona, MN, United StatesHQ checked Sep 18, 2026	1,001-5,000	686 contacts →
	Indirect evidence “RTP Company, headquartered in Winona, Minn, is a global compounder of custom engineered thermoplastics.” Source: RevenueBase Database · checked Sep 18, 2026
23	Pretium Packaging	Strong evidence	St Louis, MO, United StatesHQ checked Sep 18, 2026	1,001-5,000	657 contacts →
	Strong evidence “Pretium Packaging is a leading plastic container and closure manufacturer with a global footprint of 25 facilities and more than 330 production lines.” Source: RevenueBase Database · checked Sep 18, 2026
24	Mitsubishi Chemical Advanced Materials	Partial evidence	Lenzburg, SwitzerlandHQ checked Sep 18, 2026	1,001-5,000	639 contacts →
	Partial evidence “Mitsubishi Chemical Advanced Materials is a leading global manufacturer of high-performance thermoplastic materials in the form of semi-finished products and finished parts.” Source: RevenueBase Database · checked Sep 18, 2026
25	Brentwood Industries, INC	Partial evidence	Reading, PA, United StatesHQ checked Sep 18, 2026	501-1,000	637 contacts →
	Partial evidence “Brentwood is a leading provider of thermoformed plastic solutions to a wide variety of consumer, manufacturing, and environmental industries.” Source: RevenueBase Database · checked Sep 18, 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: specialty plastics manufacturers. 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 specialty plastics manufacturers.
Partial evidence: Its own public description names part of specialty plastics manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name specialty plastics manufacturers. 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 8,986 specialty plastics manufacturers worldwide

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Specialty plastics manufacturers worldwide at a glance

As of Sep 18, 2026

21.9%Verified-email coverage

20.0Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Sao Paulo

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

2,384

11-50

3,427

51-200

2,168

201-500

603

501-1,000

197

1,001-5,000

121

5,001-10,000

10001+

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 specialty plastics manufacturers, 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: 33 countries, largest first: the United States, Italy, India, Brazil, Germany, China, France, the United Kingdom, Türkiye, Spain and 23 more. Country and city lists for specialty plastics manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “specialty plastics manufacturers”. 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 specialty plastics manufacturers), 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 specialty plastics manufacturers, 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, 39,355 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 18, 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.

Specialty plastics manufacturers by location

39 lists · largest first

Every Specialty plastics 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 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 specialty plastics manufacturers, 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 specialty plastics manufacturers are there worldwide?

RevenueBase identified 8,986 specialty plastics manufacturers 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?

Braskem, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most specialty plastics manufacturers?

The United States leads with 1,483 companies, followed by Italy (927) and India (904). Every specialty plastics manufacturers list by country and city is linked on this page.

Which city has the most specialty plastics manufacturers?

Sao Paulo leads with 118 headquartered companies, followed by Mumbai (108) and Istanbul (88).

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 39,355 verified decision-maker contacts tracked across these 8,986 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 18, 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.