For 15 years, Koorsen has proudly provided fire and security protection services to this leading plastics manufacturing company.


Toray Resin is a state-of-the-art developer of plastics for uses in electrical and electronic, automotive, consumer, sports, and appliance markets. Incorporated in 1989, they now have two main offices in Indiana and Michigan, and they serve all of North America. Their main products are PBT, nylon, and other engineering thermoplastic materials.

Location: Shelbyville, IN
Industry: Manufacturing