RTP Company is a global compounder of custom engineered thermoplastics. We formulate and manufacture thermoplastic pellets, sheet, and film with a wide range of special properties, such as strength, color, conductivity, elasticity, flame retardancy, and/or wear and friction resistance. Our customers are injection molders and plastics processors; they melt our pellets down (or process our plastic sheet or film) to create thousands of products, from everyday toothbrushes and cell phones, to automobile and airplane parts, and even the most sensitive medical devices.
The Miller family established our corporate headquarters in Winona, Minnesota back in 1982. From the very start, RTP Company was built on strong family values and community involvement. We believe that every employee plays a part in the company’s success, and we believe in supporting the communities in which our employees live.