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Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company logo

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company Employee Directory

Motor Vehicle ManufacturingPennsylvania, United States11-50 Employees

Triangle Suspension Systems, Inc., part of Marmon/Berkshire Hathaway, is a motor vehicle component manufacturer focused on steel leaf springs and related undercarriage products. The company traces its roots to 1919, originally operating in Pittsburgh's Golden Triangle, and relocated its operations to DuBois, Pennsylvania in 1927. It serves the North American market with solutions for heavy-, medium-, and light-duty trucks and trailers, supporting the durability and performance of commercial vehicle suspensions. 

Triangle has grown through a combination of organic expansion and acquisitions and now operates as a subsidiary of Webb Wheel Products. In 2025, the company participated in HDAW 2025, highlighting innovative solutions in heavy-duty suspension systems.

Find Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company employees' phone numbers or email addresses

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company Global Highlights

Location
Employees

North America
36

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  • United States Of America
    36

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's Leadership

  • Account Manager at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    L. D.
    Account Manager
    Mobile Phone
  • Office Manager at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    T. N.
    Office Manager
    Mobile Phone
  • Quality Technician at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    J. L.
    Quality Technician
    Mobile Phone

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Support
  • Business
  • Manufacturing
  • Supply Chain
  • Other
  • Administrative

Contact profiles from Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company

Name
Title
Contact
Location
Last Update
  • Account Manager at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    L. D.
    Account Manager
    Mobile Phone
    Oct 18, 2024
  • Office Manager at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    T. N.
    Office Manager
    Mobile Phone
    Aug 28, 2026
  • Quality Technician at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company
    J. L.
    Quality Technician
    Mobile Phone
    Apr 24, 2025

Frequently Asked Questions

What is Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company known for?

Minus sign iconPlus sign iconTriangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company operates in the Motor Vehicle Manufacturing industry. You can contact Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's main corporate office by phone at
+1-909-350-****
. Explore Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's company overview page for more information.

What is Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's most common email format?

Minus sign iconPlus sign iconTriangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company employees' email format typically follows the pattern of FLast@triangleusa.com. Trying to find reliable and up-to-date employee contact data? Find more Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company email formats with LeadIQ.

How many employees does Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company have currently?

Minus sign iconPlus sign iconTriangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company has approximately 37 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's key employees and leadership?

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As of August 2026, Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company's key employees include:

  • Account Manager: L. D.
  • Office Manager: T. N.
  • Quality Technician: J. L.

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