Insights

Expansion opportunities Triangle Tool operates large-scale injection, compression, structural foam and blow molding with capabilities to handle large castings, fluid ends, weldments and components, suggesting cross-selling potential to customers in energy, mining, aerospace and heavy equipment sectors that require high-volume, complex molds and custom machining services.

Industrial customer base With markets spanning automotive, beverage, healthcare, industrial, pallets, Cans and returnable packaging, there are multiple adjacent end markets for upsell on long-term tooling, multi-cavity and quick-change mold systems as well as turnkey machining for large parts.

Quality and compliance Having ITAR and ISO 9001 certifications positions Triangle Tool to pursue regulated sectors such as aerospace, defense, medical devices and gas & oil, enabling sales pitches around compliance-driven sourcing and reliable quality management.

Mold and tooling breadth The wide array of molds including MUD Quick-Change systems, structural foam, co-injection, multi-shot, gas assist and blow molds offers cross-sell opportunities for customers needing single-source supply for both molds and associated machining of large tooling components.

Technical capabilities Capabilities around large machines, custom machining of large castings, fluid ends, and weldments align with industries like energy, wind, military, aerospace and mining, presenting a path to target EPIC procurement managers seeking integrated molding and precision machining partners.

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Triangle Tool Tech Stack

Triangle Tool uses 8 technology products and services including iCIMS, Squarespace, Wix, and more. Explore Triangle Tool's tech stack below.

Triangle Tool's Email Address Formats

Triangle Tool uses at least 4 email formats:
Triangle Tool Email FormatsExamplePercentage
FLast@triangletoolcorp.comJDoe@triangletoolcorp.com
94%
First@triangletoolcorp.comJohn@triangletoolcorp.com
6%
FLast@ttool.netJDoe@ttool.net
69%
Last@ttool.netDoe@ttool.net
31%

Frequently Asked Questions

What is Triangle Tool's phone number?

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You can contact Triangle Tool's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Triangle Tool's official website and social media links?

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Triangle Tool's official website is triangletoolllc.com and has social profiles on LinkedIn.

How much revenue does Triangle Tool generate?

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As of August 2026, Triangle Tool's annual revenue is estimated to be $10M - $25M.

What is Triangle Tool's NAICS code?

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Triangle Tool's NAICS code is 3261 - Plastics Product Manufacturing.

How many employees does Triangle Tool have currently?

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As of August 2026, Triangle Tool has approximately 57 employees across 2 continents, including North America and Europe. Key team members include Marketing Specialist: J. R., Mold Designer: S. S. and Cnc Programmer: D. A. Explore Triangle Tool's employee directory with LeadIQ.

What industry does Triangle Tool belong to?

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Triangle Tool operates in the Plastics Manufacturing industry.

What technology does Triangle Tool use?

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Triangle Tool's tech stack includes iCIMS, Squarespace, Wix, Squarespace Commerce, Wix eCommerce, Google Cloud, Sentry and Piwik PRO Core.

What is Triangle Tool's email format?

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Triangle Tool's email format typically follows the pattern of FLast@triangletoolcorp.com. Find more Triangle Tool email formats with LeadIQ.

When was Triangle Tool founded?

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Triangle Tool was founded in 1968.
Triangle Tool logo

Triangle Tool

Plastics ManufacturingWisconsin, United States51-200 Employees

Triangle Tool, LLC is a plastics manufacturer that specializes in large injection, compression (SMC and BMC), structural foam, and blow molds. The company also provides a custom machining service focused on large castings, fluid ends, forgings, weldments, and other components. Its Milwaukee, Wisconsin headquarters occupies about 215,000 square feet and carries ITAR and ISO 9001 certifications, underscoring its commitment to regulatory compliance and quality standards.

Its molds serve a broad range of markets, including packaging, appliance, automotive, medical, beverage, and household storage. Its machining work supports industries such as gas and oil, wind, aerospace, defense, and mining, handling large-scale parts and assemblies.

Section iconCompany Overview

Phone number
NAICS Code
3261 - Plastics Product Manufacturing
Founded
1968
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    Triangle Tool's revenue is estimated to be in the range of $10M - $25M

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