Company lists · Data refreshed September 2026

Top 25 Plastic connectors manufacturers based in the United States

Name: Plastic connectors manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 249 companies tracked

RevenueBase identified 249 plastic connectors manufacturers headquartered in the United States as of September 2026 and tracks 5,352 professional contacts across them, including 1,130 with verified work emails. Los Angeles is the largest hub.

This list covers plastic connectors 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

249Companies

5,352Contacts tracked

1,130Verified emails

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The 25 largest plastic connectors manufacturers based in the United States

Ranked by team size

Top 25 of 249 plastic connectors 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 connectors 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	PEXCO	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	501-1,000	332 contacts →
	Strong 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 17, 2026
2	Teel Plastics	Strong evidence	Baraboo, WI, United StatesHQ checked Sep 17, 2026	201-500	159 contacts →
	Strong evidence “Teel Plastics is the premiere manufacturer of custom extruded plastic tubing and injection molded components, due to the expertise of their distinguished, skilled team – a group…” Source: RevenueBase Database · checked Sep 17, 2026
3	Stone Plastics And Manufacturing, INC	Indirect evidence	Zeeland, MI, United StatesHQ checked Sep 17, 2026	201-500	105 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
4	Cresline Plastic Pipe Co., INC	Partial evidence	Evansville, IN, United StatesHQ checked Sep 17, 2026	201-500	105 contacts →
	Partial evidence “Headquartered in Evansville, Indiana, Cresline Plastic Pipe Co, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
5	T. Christy Enterprises	Partial evidence	Anaheim, CA, United StatesHQ checked Sep 17, 2026	201-500	76 contacts →
	Partial evidence “Back in the 1960's, modern plastic pipe and fittings were first introduced.” Source: RevenueBase Database · checked Sep 17, 2026
6	Belmont Engineered Plastics	Partial evidence	Belmont, MI, United StatesHQ checked Sep 17, 2026	51-200	74 contacts →
	Partial evidence “BEP is a manufacturer of injection molded, thermoformed and assembled products located near Grand Rapids, Michigan.” Source: RevenueBase Database · checked Sep 17, 2026
7	REO Plastics, INC	Indirect evidence	Maple Grove, MN, United StatesHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “For over 60 years, we have continued to expand our capabilities and focus on satisfying our customer's needs.” Source: RevenueBase Database · checked Sep 17, 2026
8	United States Plastic Corp	Indirect evidence	Lima, OH, United StatesHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
9	Universal Plastics Corporation	Strong evidence	Holyoke, MA, United StatesHQ checked Sep 17, 2026	201-500	52 contacts →
	Strong evidence “Universal Plastics is a custom plastic products manufacturer with expertise in a range of processes, including custom thermoforming, injection molding (gas assist and structural…” Source: RevenueBase Database · checked Sep 17, 2026
10	Innovative Injection Technologies	Partial evidence	West Des Moines, IA, United StatesHQ checked Sep 17, 2026	201-500	49 contacts →
	Partial evidence “i2-tech is a plastic injection molding company located at 2360 Grand Ave, West Des Moines, IA, United States.” Source: RevenueBase Database · checked Sep 17, 2026
11	Steinwall	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “Any molder can purchase the latest equipment and technology, yet Steinwall also emphasizes the human element to ensure the best overall customer experience.” Source: RevenueBase Database · checked Sep 17, 2026
12	Frimo North America	Indirect evidence	Wixom, MI, United StatesHQ checked Sep 17, 2026	501-1,000	48 contacts →
	Indirect evidence “FRIMO Innovative Technologies.” Source: RevenueBase Database · checked Sep 17, 2026
13	Wabash Plastics, INC	Strong evidence	Evansville, IN, United StatesHQ checked Sep 17, 2026	201-500	48 contacts →
	Strong evidence “Founded in 1973, Wabash Plastics is a leading manufacturer of custom injection molded components and assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
14	Bridgeport Fittings, LLC	Indirect evidence	Huntersville, CT, United StatesHQ checked Sep 17, 2026	1,001-5,000	47 contacts →
	Indirect evidence “When you need innovative cable and conduit fittings to get you from line to load, trust in the proven name of Bridgeport.” Source: RevenueBase Database · checked Sep 17, 2026
15	Acme Plastics INC	Partial evidence	Woodland Park, NJ, United StatesHQ checked Sep 17, 2026	51-200	46 contacts →
	Partial evidence “We are your one stop plastics center for any brand, shape, or product engineered to meet your most rigid requirements.” Source: RevenueBase Database · checked Sep 17, 2026
16	Aurora Technologies, INC	Partial evidence	Pacific, MO, United StatesHQ checked Sep 17, 2026	51-200	45 contacts →
	Partial evidence “Aurora Technologies, Inc.(ATI) is North America's largest fabricator, distributor and manufacturer of thermosets, thermoplastics and other non-metallic materials.” Source: RevenueBase Database · checked Sep 17, 2026
17	Eldon James Corp	Partial evidence	Fort Collins, CO, United StatesHQ checked Sep 17, 2026	51-200	42 contacts →
	Partial evidence “Eldon James Corp an a women owned, ISO 9001 and ISO 13485 certified US manufacturer of PVC free standard and custom hose fittings, tubing, quick disconnects and single-use…” Source: RevenueBase Database · checked Sep 17, 2026
18	Vision Plastics, INC	Partial evidence	Delavan, WI, United StatesHQ checked Sep 17, 2026	51-200	41 contacts →
	Partial evidence “Vision Plastics provides high-quality plastic injection molded parts to a variety of industries including: lighting, engine, automotive, marine, water pumps and more.” Source: RevenueBase Database · checked Sep 17, 2026
19	Envirotech Custom Injection Molders	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “EnviroTech Custom Injection Molders is a world leader of large and complex high quality polymer injection molded products with 50+ years of experience and expertise in providing…” Source: RevenueBase Database · checked Sep 17, 2026
20	Mission Rubber Company LLC	Indirect evidence	Corona, CA, United StatesHQ checked Sep 17, 2026	201-500	39 contacts →
	Indirect evidence “Mission Rubber Company continues as a family owned and operated business.” Source: RevenueBase Database · checked Sep 17, 2026
21	Boedeker Plastics, INC	Partial evidence	Shiner, TX, United StatesHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “Since 1984, Boedeker Plastics, Inc, a USA-owned company, has developed an extensive inventory of engineering plastics and composite sheets, rods, and tubes from a single location.” Source: RevenueBase Database · checked Sep 17, 2026
22	Fabexco	Partial evidence	Modesto, CA, United StatesHQ checked Sep 17, 2026	201-500	35 contacts →
	Partial evidence “We are a custom polymer extrusion and injection molding manufacturer providing services across the United States.” Source: RevenueBase Database · checked Sep 17, 2026
23	TPM	Indirect evidence	Hopkins, MN, United StatesHQ checked Sep 17, 2026	501-1,000	34 contacts →
	Indirect evidence “Established in 1947, Thermotech Precision Molding (TPM) is a market leader in bespoke thermoplastic, thermoset injection molding with four facilities located in Hopkins…” Source: RevenueBase Database · checked Sep 17, 2026
24	Corsair Electrical Connectors, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	Diversified Plastics	Partial evidence	Missoula, MT, United StatesHQ checked Sep 17, 2026	51-200	33 contacts →
	Partial evidence “Our Expertise - At Diversified Plastics, we work closely with clients in a wide range of industries, use a variety of polymers, and employ comprehensive fabrication processes…” Source: RevenueBase Database · checked Sep 17, 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: plastic connectors 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 plastic connectors manufacturers.
Partial evidence: Its own public description names part of plastic connectors manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name plastic connectors 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 249 plastic connectors manufacturers based in the United States

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Plastic connectors manufacturers based in the United States at a glance

As of Sep 17, 2026

21.1%Verified-email coverage

21.5Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Los Angeles

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 249 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 connectors 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 connectors 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 connectors 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 connectors 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, 1,130 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 connectors 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 connectors manufacturers are there based in the United States?

RevenueBase identified 249 plastic connectors 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?

PEXCO, headquartered in Alpharetta, tops this list with the largest team on record.

Which city has the most plastic connectors manufacturers?

Los Angeles leads with 3 headquartered companies, followed by Minneapolis (3) and Montpelier (3).

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 1,130 verified decision-maker contacts tracked across these 249 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.