Triangle Rubber & Plastics: Detailed Company Information & Corporate Profile
Summary
Triangle Rubber & Plastics is an independent company located in the South Bend–Mishawaka Metropolitan Area of the United States. With a team of 50‑100 employees and annual revenue between $10 million and $50 million, it specializes in polymer products for diverse applications.
Leadership is guided by President Kevin Gerwels, with Vice President of Engineering Kevin Benthem and Director of Engineering & Quality Derick Sprandel driving technical excellence. Day‑to‑day operations involve Process Coordinator Brad Brosamer, Quality Control Coordinator Rebecca Alvarez, Sales Manager Joshua Ellenson, Plant Supervisor Stephanie Alvarado, Machine Operators Rubi Maldonado, Program Manager Brogan Cover, along with other key roles such as Account Manager Rick Young, Tooling Engineer Richard Green, and Process Developer Amy Snyder.
| Triangle Rubber & Plastics Website | trianglerubberco.com |
| Industries | |
| Company Size | 50-100 employees |
| DMA Code | South Bend – Mishawaka Metropolitan Area |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-16 |
Estimated Website Traffic
The chart shows a decline in traffic to the trianglerubberco.com website. In August, traffic decreased to 335, compared to 530 in the previous month. The highest traffic in 2026 was recorded in July, reaching 530 visits.
Workforce Turnover
Length of Employment
Triangle Rubber & Plastics's workforce includes employees across a wide range of tenure levels.
15% have been with the company for 1 to 2 years20% have been with the company for 3 to 4 years5% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 years40% have been with the company for more than 11 years
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Triangle Rubber & Plastics Corporate Information: FAQ
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