Established in 1980, Piper Plastics is one of the world s finest suppliers of precision machined plastic parts and assemblies. It serves the semiconductor, medical, food processing and packaging, and aerospace and defense industries. The company provides a range of plastic materials, including sheets, rods, tubes and films. Piper Plastics offers products from various brands, such as Makrolon, Kel-F, Mylar, Vespel and Celcon. It has a fabrication department that offers cutting, routing, drilling, milling, welding, thermoforming, polishing and packaging services. The company also maintains a design and engineering department that provides a variety of design and drawing review services. Piper Plastics maintains a location in Chandler, Ariz.