RICHYU Chemical Co., Ltd. was founded in July, 1, 1999 by Mr. F. H. Yu who has more than 30 years working experiences and own high reputation in Taiwan抯 polyurethane industry. With high technology and totally new facility, RICHYU Chemical manufactures high quality of CURING AGENT for polyurethane and ANTI-OXIDANT as plastic additives. The annual capacity of RICHCURE M (CURING AGENT) is about 1800mt / year and RICHFOS 168 (ANTI-OXIDANT) is about 1800mt / year. Based on customers抐ull support and kind cooperation, RICHYU is planning to expand one more production line for RICHFOS 168 which will lead the annual capacity to 3600mt / year. Therefore, RICHYU is well-known as one of the largest producers for MOCA and ANTI-OXIDANT 168 all over the world.