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

Q: What is the largest department at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company?

The largest department at Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company is Customer Success with 1 employees.

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.

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

North America
37

United States Of America
37

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

L. D.
Account Manager
Mobile Phone
Email
J. L.
Quality Technician
Mobile Phone
Email
C. Z.
Customer Service Supervisor
Mobile Phone
Email
M. S.
Production Specialist
Mobile Phone
Email

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

100%

50%

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 Info

Location

Last Update

L. D.
Account Manager
Mobile Phone
Email
Oct 18, 2024
J. L.
Quality Technician
Mobile Phone
Email
Apr 24, 2025
C. Z.
Customer Service Supervisor
Mobile Phone
Email
Jul 07, 2026
M. S.
Production Specialist
Mobile Phone
Email
Jul 07, 2026

Frequently Asked Questions

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

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company operates in the Motor Vehicle Manufacturing industry; you can contact the 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?

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company employees' email format typically follows the pattern of . 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?

Triangle Suspension Systems, Inc. - A Marmon/Berkshire Hathaway Company has approximately 37 employees as of July 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?

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

Account Manager: L. D.
Quality Technician: J. L.
Customer Service Supervisor: C. Z.
Production Specialist: M. S.

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

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