Trensor, LLC
Motor Vehicle ManufacturingCalifornia, United States11-50 Employees
Trensor, LLC is a California-based manufacturer of pressure and pressure/temperature sensors. Its products serve automotive, HVAC/R, industrial, off-road, and broader transportation markets, including marine and rail. The company acts as a Tier 1 and Tier 2 supplier to global OEMs and is a major supplier to the aftermarket. It designs sensors spanning the pressure range using core proprietary technologies. Based in Lake Forest, California, the firm operates as a small- to mid-sized operation. In May 2025, media reported plans to establish an international manufacturing facility in Malaysia's Penang region, signaling an expansion of its manufacturing footprint.