Tianchang PREET Composites Co., Ltd. was founded in 2015.It is a professional research and development, production of high-performance glass fiber thermoplastic composite technology enterprises. The company specializes in the production and sales of FRP grating, FRP cover plate, FRP profile, FRP bridge, FRP hand paste and other FRP products.has passed the ISO9001 quality system certification .products widely used in petroleum, chemical industry, environmental protection, pharmaceutical, printing and dyeing, brewing, water supply and drainage, transportation and other industries.