Company lists · Data refreshed September 2026

Top 25 Automotive plastic design services based in the United States

Name: Automotive plastic design services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 465 companies tracked

RevenueBase identified 465 automotive plastic design services headquartered in the United States as of September 2026 and tracks 17,614 professional contacts across them, including 4,521 with verified work emails. Troy is the largest hub.

This list covers automotive plastic design services headquartered in the United States, 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 30, 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 30, 2026 86% judged on-target in blind review

465Companies

17,614Contacts tracked

4,521Verified emails

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

The 25 largest automotive plastic design services based in the United States

Ranked by team size

Top 25 of 465 automotive plastic design services based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive plastic design services: 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	SRG Global	Partial evidence	Troy, MI, United StatesHQ checked Sep 30, 2026	5,001-10,000	1,981 contacts →
	Partial evidence “SRG Global® is one of the world’s leading manufacturers of integrated, functional decorative systems for the automotive, mobility, and commercial truck industries.” Source: RevenueBase Database · checked Sep 30, 2026
2	Autokiniton	Partial evidence	New Boston, MI, United StatesHQ checked Sep 30, 2026	5,001-10,000	1,437 contacts →
	Partial evidence “At AUTOKINITON, we’re more than just an automotive supplier, we’re the backbone of vehicle performance and safety.” Source: RevenueBase Database · checked Sep 30, 2026
3	US Farathane	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,163 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
4	JAC Products	Indirect evidence	Pontiac, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	798 contacts →
	Indirect evidence “Passions Made Possible.” Source: RevenueBase Database · checked Sep 30, 2026
5	Jvis USA	Partial evidence	Shelby Township, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	602 contacts →
	Partial evidence “When it comes to the world of automotive components, JVIS has continued to be the supplier of choice for leading global brands.” Source: RevenueBase Database · checked Sep 30, 2026
6	Royal Technologies Corp	Partial evidence	Hudsonville, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	492 contacts →
	Partial evidence “Royal Technologies is an advanced engineering and manufacturing company serving industries as diverse as automotive, furniture, and consumer products.” Source: RevenueBase Database · checked Sep 30, 2026
7	RCO Engineering	Indirect evidence	Roseville, MI, United StatesHQ checked Sep 30, 2026	501-1,000	438 contacts →
	Indirect evidence “Specializing in low-volume manufacturing that Tier 1 suppliers avoid, we offer complete program management under one roof, including emergency tooling and parts, large program…” Source: RevenueBase Database · checked Sep 30, 2026
8	KI Industries, INC	Strong evidence	Berkeley, IL, United StatesHQ checked Sep 30, 2026	501-1,000	404 contacts →
	Strong evidence “KI Industries, founded in 1964, specializes in the design and manufacture of decorative plastic and die cast components for the automotive and appliance industry.” Source: RevenueBase Database · checked Sep 30, 2026
9	Montaplast Of North America	Indirect evidence	Frankfort, KY, United StatesHQ checked Sep 30, 2026	501-1,000	399 contacts →
	Indirect evidence “Founded in 1958 by Albert Stulz Sr.” Source: RevenueBase Database · checked Sep 30, 2026
10	Century Mold Co. INC	Strong evidence	Rochester, NY, United StatesHQ checked Sep 30, 2026	1,001-5,000	375 contacts →
	Strong evidence “Century Mold is a leading North American plastic injection molder who dominates the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
11	Plastic Products Company INC	Partial evidence	Lindstrom, MN, United StatesHQ checked Sep 30, 2026	501-1,000	347 contacts →
	Partial evidence “At Plastic Products Company (PPC), we are committed to eagerly serving your needs.” Source: RevenueBase Database · checked Sep 30, 2026
12	PEXCO	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 30, 2026	501-1,000	332 contacts →
	Partial evidence “Pexco is a leading manufacturer of high-performance plastic solutions engineered for manufacturers and end-users across North America.” Source: RevenueBase Database · checked Sep 30, 2026
13	Techmer PM	Strong evidence	Clinton, TN, United StatesHQ checked Sep 30, 2026	501-1,000	319 contacts →
	Strong evidence “Techmer PM is a leading materials design company that works in partnership with plastics processors, OEMs, and designers to solve some of their most difficult business…” Source: RevenueBase Database · checked Sep 30, 2026
14	EG Industries Leader In Plastic Injection Molding, Tooling, And Automation	Partial evidence	Circleville, OH, United StatesHQ checked Sep 30, 2026	501-1,000	296 contacts →
	Partial evidence “EG Industries was founded in 1981 as a Tier 1 supplier to the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
15	PTI	Partial evidence	Holland, OH, United StatesHQ checked Sep 30, 2026	51-200	158 contacts →
	Partial evidence “Plastic Technologies, Inc.(PTI) is recognized as the global thought and technology leader in plastics packaging.” Source: RevenueBase Database · checked Sep 30, 2026
16	FMT	Partial evidence	Findlay, OH, United StatesHQ checked Sep 30, 2026	51-200	153 contacts →
	Partial evidence “FMT is your strategic partner in high-quality plastic parts manufacturing.” Source: RevenueBase Database · checked Sep 30, 2026
17	Chiyoda USA Corporation	Strong evidence	Greencastle, IN, United StatesHQ checked Sep 30, 2026	201-500	148 contacts →
	Strong evidence “Chiyoda USA, a tier 1 supplier, develops, manufactures, and supplies automotive interior and exterior plastic parts.” Source: RevenueBase Database · checked Sep 30, 2026
18	Quantum Plastics	Partial evidence	Ft. Smith, AR, United StatesHQ checked Sep 30, 2026	501-1,000	137 contacts →
	Partial evidence “Founded in 2014, Quantum Plastics, LLC was created as a holding company by Quantum Ventures of Michigan.” Source: RevenueBase Database · checked Sep 30, 2026
19	Cadillac Products Automotive Company	Strong evidence	Troy, MI, United StatesHQ checked Sep 30, 2026	51-200	127 contacts →
	Strong evidence “Cadillac Products Automotive Company is a recognized leader in the automotive industry with a well-earned reputation for designing, developing, and manufacturing creative…” Source: RevenueBase Database · checked Sep 30, 2026
20	CIE USA	Strong evidence	Shelby Township, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	124 contacts →
	Strong evidence “At CIE USA, established as Century Plastics in we are committed to delivering high-quality, innovative solutions that drive the future of the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
21	Miniature Precision Components	Indirect evidence	Walworth, WI, United StatesHQ checked Sep 30, 2026	10001+	118 contacts →
	Indirect evidence “Miniature Precision Components (MPC, Inc.) was originally founded in 1972 as a family business in Walworth, WI, having grown to over 1,500 employees operating in the United States…” Source: RevenueBase Database · checked Sep 30, 2026
22	PENDA	Partial evidence	Portage, WI, United StatesHQ checked Sep 30, 2026	201-500	111 contacts →
	Partial evidence “Penda channels its expertise in plastics engineering and manufacturing into two market-leading businesses: Commercial Products for both Original Equipment Manufacturers (OEM) and…” Source: RevenueBase Database · checked Sep 30, 2026
23	Dinesol Plastics INC	Indirect evidence	Niles, United StatesHQ checked Sep 30, 2026	501-1,000	110 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Prism Plastics, INC	Strong evidence	Chesterfield, MI, United StatesHQ checked Sep 30, 2026	201-500	106 contacts →
	Strong evidence “PRISM Plastics is a high-precision injection molder who specializes in tight tolerance parts for the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
25	Martinrea-Jonesville	Strong evidence	Jonesville, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	105 contacts →
	Strong evidence “Martinrea International is a global leader in the design, development, and production of lightweight structures and propulsion systems that address the automotive industry’s…” Source: RevenueBase Database · checked Sep 30, 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: automotive plastic design services. 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 automotive plastic design services.
Partial evidence: Its own public description names part of automotive plastic design services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive plastic design services. 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 465 automotive plastic design services based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,521 reachable decision-makers.

Free signup · no credit card

View the full list →

Automotive plastic design services based in the United States at a glance

As of Sep 30, 2026

25.7%Verified-email coverage

37.9Average contacts per company

11-50Median size (employees)

2.6%Largest-city concentration · Troy

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

128

11-50

155

51-200

110

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 465 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 automotive plastic design services, 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 the United States whose own description of what they do matches “automotive plastic design services”. 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 automotive plastic design services), 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 automotive plastic design services, and records with no verified work email. Companies headquartered outside United States 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, 4,521 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 30, 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.

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 automotive plastic design services, 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 automotive plastic design services are there based in the United States?

RevenueBase identified 465 automotive plastic design services headquartered in the United States 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?

SRG Global, headquartered in Troy, tops this list with the largest team on record.

Which city has the most automotive plastic design services?

Troy leads with 12 headquartered companies, followed by Grand Rapids (6) and Chicago (5).

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 4,521 verified decision-maker contacts tracked across these 465 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 465 automotive plastic design services based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Automotive plastic design services by geography

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 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.