About TrimMaster

80 years of manufacturing experience

TrimMaster is a contract manufacturing company in Temple, PA. With in-house capabilities for cutting, milling, welding and finishing, we offer a complementary set of services for manufacturers and engineers looking to source a single part. We help you bring all your machining, fabricating, and painting needs to a single contractor, saving you time and money on your project.

Our History

Our History

The TrimMaster story begins in 1938 as the Textile Trimming and Boarding Company. For nearly 50 years, TrimMaster was a leading manufacturer of thread trimming equipment for the sewn product industry.

As the needs of our customers changed, so did our manufacturing capabilities. We invested in cutting-edge equipment – including water jets and plasma cutting equipment, CNC lathes and machining centers, and AutoCAD software – to best support our customers in creating custom parts.

Today, we are a full-service contract manufacturing job shop, able to manufacture single parts and low volume production runs. When you need a mission-critical or custom part built to your exact specifications, contact TrimMaster.


ITAR and ISO Compliant

TrimMaster is registered with the International Traffic in Arms Regulations (ITAR), making us a crucial supply chain partner for US Defense contractors.
Our Quality Management System complies with the requirements of ISO 9001:2015, so you can be confident in the quality of our final product.

Our Facility

Our office and 66,000-square-foot manufacturing facility is located just north of Reading in Berks County, Pennsylvania. From this location, we are just a short drive from major transportation hubs in Philadelphia, Baltimore, and New York City.

See Our Facilities List