Introduction to Rihon Abrasives Co., Ltd. Rihon Abrasives Co., Ltd. is the second production base of H.K. Rihon Int'l Group Limited in China. It introduced advanced production lines for high quality non-woven abrasive products and diamond abrasive products. It has become the reserve forces of Rihon Group for selling throughout the world. Rihon Group set up its R&D Center in Rihon Company in Fuqing. The Center will be invested continuously for more advanced research and test equipment and h