Company lists · Data refreshed September 2026

Top 25 Plastic car door panel manufacturers based in the United States

RevenueBase identified 77 plastic car door panel manufacturers headquartered in the United States as of September 2026 and tracks 17,324 professional contacts across them, including 2,857 with verified work emails. Auburn Hills is the largest hub.

This list covers plastic car door panel manufacturers 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 17, 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 17, 2026 86% judged on-target in blind review
77Companies
17,324Contacts tracked
2,857Verified emails
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The 25 largest plastic car door panel manufacturers based in the United States

Ranked by team size
Top 25 of 77 plastic car door panel manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to plastic car door panel 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSouthfield, MI, United StatesHQ checked Sep 17, 20265,001-10,0005,634 contacts →

Partial evidence

“Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…”

Source: RevenueBase Database · checked Sep 17, 2026
2Partial evidenceTroy, MI, United StatesHQ checked Sep 17, 20265,001-10,0001,981 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 17, 2026
3Strong evidenceAuburn Hills, MI, United StatesHQ checked Sep 17, 20261,001-5,0001,163 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 17, 2026
4Partial evidenceHolt, MI, United StatesHQ checked Sep 17, 20261,001-5,000895 contacts →

Partial evidence

“Dakkota Integrated Systems is a company with world-class products that are designed, engineered, and manufactured by a diverse team of talented employees.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceDowners Grove, IL, United StatesHQ checked Sep 17, 20261,001-5,000894 contacts →

Indirect evidence

“Founded in 1986 as a partnership between Nihon Tokushu Toryo Co.”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidencePontiac, MI, United StatesHQ checked Sep 17, 20261,001-5,000798 contacts →

Indirect evidence

“Passions Made Possible.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceShelby Township, MI, United StatesHQ checked Sep 17, 20261,001-5,000602 contacts →

Indirect 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 17, 2026
8Strong evidenceBerkeley, IL, United StatesHQ checked Sep 17, 2026501-1,000404 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 17, 2026
9Partial evidenceRochester, NY, United StatesHQ checked Sep 17, 20261,001-5,000375 contacts →

Partial evidence

“Century Mold is a leading North American plastic injection molder who dominates the automotive industry.”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceGrand Rapids, United StatesHQ checked Sep 17, 20261,001-5,000291 contacts →

Indirect evidence

“From complex, highly detailed grilles with tight tolerances to one-piece full-vehicle-length roof rail covers and caps, Lacks production capabilities mean our finishes can be…”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceBloomington, IN, United StatesHQ checked Sep 17, 2026201-500242 contacts →

Indirect evidence

“TASUS Corporation is a Tier One supplier to Toyota Motor Manufacturing North America and a Tier Two supplier to OEM automotive and transportation markets.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceWixom, MI, United StatesHQ checked Sep 17, 20261,001-5,000195 contacts →

Indirect evidence

“Minth Group stands as a global leader in the manufacturing of exterior and structural automotive parts.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceVicksburg, MI, United StatesHQ checked Sep 17, 2026201-500149 contacts →

Indirect evidence

“Eimo Technologies Inc.”

Source: RevenueBase Database · checked Sep 17, 2026
14Strong evidenceGreencastle, IN, United StatesHQ checked Sep 17, 2026201-500148 contacts →

Strong evidence

“Chiyoda USA, a tier 1 supplier, develops, manufactures, and supplies automotive interior and exterior plastic parts.”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceFt. Smith, AR, United StatesHQ checked Sep 17, 2026501-1,000137 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 17, 2026
16Indirect evidenceTroy, MI, United StatesHQ checked Sep 17, 202651-200127 contacts →

Indirect 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 17, 2026
17Partial evidenceShelby Township, MI, United StatesHQ checked Sep 17, 20261,001-5,000124 contacts →

Partial 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 17, 2026
18Indirect evidenceWalworth, WI, United StatesHQ checked Sep 17, 202610001+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 17, 2026
19Strong evidenceCorona, CA, United StatesHQ checked Sep 17, 2026201-500108 contacts →

Strong evidence

“TMI Products manufactures in the USA a full line of high-value interior automotive components like seating, interior consoles, floor coverings, door panels, convertible roof…”

Source: RevenueBase Database · checked Sep 17, 2026
20Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 17, 2026201-50093 contacts →

Partial evidence

“Kendrick Plastics, headquartered in Grand Rapids, Michigan, is a leading Tier 1 and Tier 2 supplier of plastic decorative interior trim components and assemblies to the automotive…”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceGreenville, SC, United StatesHQ checked Sep 17, 2026201-50090 contacts →

Indirect evidence

“In July of 2010, Alfmeier Friedrichs and Rath was formed to combine the strengths of Alfmeier Corporation and Friedrichs & Rath.”

Source: RevenueBase Database · checked Sep 17, 2026
22Strong evidenceMillington, MI, United StatesHQ checked Sep 17, 2026501-1,00081 contacts →

Strong evidence

“ADS is a global leader in the design and manufacture of decorative plastics for the automotive, medical and consumer markets.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceLivonia, MI, United StatesHQ checked Sep 17, 202651-20053 contacts →

Indirect evidence

“Sigma Group is a global advanced manufacturing partner helping OEM and Tier 1 customers bring complex products from concept through scalable production.”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceBloomer, WI, United StatesHQ checked Sep 17, 202651-20025 contacts →

Indirect evidence

“Services: A.J.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceCadillac, MI, United StatesHQ checked Sep 17, 202611-5023 contacts →

Partial evidence

“Spencer Plastics Incorporated is a supplier of high quality engineered products for the automotive, recreational, and custom manufacturing industries.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 77 plastic car door panel manufacturers based in the United States

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Plastic car door panel manufacturers based in the United States at a glance

As of Sep 17, 2026
16.5%Verified-email coverage
225.0Average contacts per company
51-200Median size (employees)
2.6%Largest-city concentration · Auburn Hills
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
17
51-200
14
201-500
13
501-1,000
7
1,001-5,000
13
5,001-10,000
2
10001+
3

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 77 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 plastic car door panel 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “plastic car door panel 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 plastic car door panel 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 plastic car door panel manufacturers, 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, 2,857 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 17, 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 plastic car door panel 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 plastic car door panel manufacturers are there based in the United States?

RevenueBase identified 77 plastic car door panel manufacturers 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?

IAC Group, headquartered in Southfield, tops this list with the largest team on record.

Which city has the most plastic car door panel manufacturers?

Auburn Hills leads with 2 headquartered companies, followed by Austin (2) and Grand Rapids (2).

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 2,857 verified decision-maker contacts tracked across these 77 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 17, 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.