Company lists · Data refreshed October 2026

Top 23 Mold in inserts suppliers based in the United States

RevenueBase identified 52 company matches for mold in inserts suppliers associated with the United States as of October 2026 and tracks 1,261 professional contacts across them, including 117 with verified work emails. Auburn is the largest hub.

This list covers company matches for mold in inserts suppliers associated with the United States, 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.

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
52Companies
1,261Contacts tracked
117Verified emails
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The 23 largest mold in inserts suppliers based in the United States

Ranked by team size
Top 23 of 52 company matches for mold in inserts suppliers based in the United States, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt. Charles, IL, United StatesHQ recorded Oct 28, 202651-20070 contacts →

Exact match

“Microplastics is a world-class insert molding manufacturer committed to producing high volume, highly engineered electromechanical interconnections and components in the most…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchPalatine, IL, United StatesHQ recorded Oct 28, 2026501-1,00048 contacts →

Exact match

“Founded in 1953, Intec is a supplier of complex plastic injection and insert molded components for the automotive industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchBrooklyn Park, MN, United StatesHQ recorded Oct 28, 202651-20043 contacts →

Exact match

“Since 1963, Mikros Engineering has been supplying custom injection molding, insert molding, over-molding, tooling, assemblies, and prototypes to companies around the world.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchPiqua, OH, United StatesHQ recorded Oct 28, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchElgin, IL, United StatesHQ recorded Oct 28, 2026201-50033 contacts →

Exact match

“Founded in 1968, Capsonic is a globally recognized expert supplier in customized insert molding and electromechanical assemblies serving Aerospace, Automotive, and Military.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 28, 2026201-50027 contacts →

Exact match

“Agape Plastics is a world class manufacturer of custom injection molding, custom insert molding, assembly, value-added operations and manufacturing solutions for clients in the…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchMishwaka, IN, United StatesHQ recorded Oct 28, 202651-20021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchSt. Paul, MN, United StatesHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“Taurus Engineering is a premier ISO 13485 certified and FDA-registered injection molding expert.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchVancouver, WA, United StatesHQ recorded Oct 28, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchLewiston, MN, United StatesHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“The mission of PlastiCert is to provide our customers plastic injection molding expertise in an environment that fosters personal growth, professional challenge and a recognized…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchPittsburgh, PA, United StatesHQ recorded Oct 28, 20261-109 contacts →

Exact match

“Jatco Machine & Tool Co.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchBerlin, CT, United StatesHQ recorded Oct 28, 202611-508 contacts →

Exact match

“Tri-Star is a manufacturer of threaded inserts for plastic, both standards and specials, compression limiters and precision screw machine products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchLakemoor, IL, United StatesHQ recorded Oct 28, 202611-505 contacts →

Exact match

“At Precision Ground, we specialize in custom mold components for plastic injection molding.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchBrea, CA, United StatesHQ recorded Oct 28, 202611-504 contacts →

Exact match

“Plastek Manufacturing is a plastic injection molding company with Engineering, Tooling and Manufacturing Services.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchBroadview Heights, OH, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

“Miles Manufactured Products, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchAuburn, AL, United StatesHQ recorded Oct 28, 2026201-5003 contacts →

Exact match

“PJi: Precision and Quality -High precision and stable processing in zinc die casting, insert molding, and plastic injection molding -One of the leading international zinc die cast…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchCary, United StatesHQ recorded Oct 28, 202611-503 contacts →

Exact match

“Precision injection and insert mold builders.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchGardena, CA, United StatesHQ recorded Oct 28, 202611-503 contacts →

Exact match

“E-Z LOK is a leading manufacturer and master distributor of threaded inserts for metal, plastic and wood.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchSt. Louis, MO, United StatesHQ recorded Oct 28, 202611-503 contacts →

Exact match

“Tabor Plastics is a custom injection molder since 1955.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchErie, PA, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

“Anova provides mold design services with the strategic use of 3D Steel printed inserts within the mold for more highly engineered systems.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchApple Valley, CA, United StatesHQ recorded Oct 28, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchManchester, CT, United StatesHQ recorded Oct 28, 202651-2001 contacts →

Exact match

“New Star Mold has more than 20 years of engineering and manufacturing experience creating plastic injection molds and molded products for OEMs, custom injection molders, custom…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchCharlotte, United StatesHQ recorded Oct 28, 202611-501 contacts →

Exact match

“Custom Industrial Manufacturing”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 23 of 52 mold in inserts suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 117 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mold in inserts suppliers based in the United States at a glance

As of Oct 28, 2026
9.3%Verified-email coverage
24.2Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Auburn
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
24
51-200
9
201-500
4
501-1,000
1

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 52 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “mold in inserts suppliers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 117 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.

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 “mold in inserts suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mold in inserts suppliers are there based in the United States?

RevenueBase identified 52 company matches for mold in inserts suppliers associated with the United States 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?

Mpi, Microplastics, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mold in inserts suppliers?

Auburn leads with 2 company records, followed by Minot (2) and Amherst (1).

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 117 professional contacts with verified work emails tracked across these 52 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.

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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 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.