Located in Clarksville, Tenn., Rainbow offers a range of products and services to the ceramic industries. Founded in 2003, the company offers a range of customized tile cutting services for ceramic, porcelain and natural stone to serve its clients. It offers a range of cutting and assembly solutions to its clients. Rainbow maintains more than 60 employees and uses advanced technology, including automatic cutting, packaging and mosaic lines. The company processes more than 150,000 pieces of cutting lines, over 4,000 square feet of mosaic and nearly 40,000 pieces of bullnose materials. Rainbow is a part of IRIDE Group, which has three companies operating in Sassuolo, Italy. The group has more than 20 years of experience in cutting, grinding, polishing and lapping ceramic tiles.. Tile