The main product of the company, "Rainbow" series of synthetic resin tile, adopts advanced composite co-extrusion technology. For instance, the primary layer is made by well-designed PVC materials, and the surface layer is deep processed and refined by using super weather-resistant raw materials, UV absorbers and antioxidants manufactured by ARKEMA of France, Ciba, Clariant of Switzerland, Bayer, BASF of Germany and other internationally well-known companies.

"Rainbow" series of synthetic resin tile is beautiful, light-weighted, waterproof, tough, thermal insulatated, sound proof, corrosion resistant, wind resistant, shock proof, anti-fouling, environmental, fire proof, insulating and easy to install. Therefore, it's the best choice of all kinds of architectural roofing.