Guangzhou Rich chemical Co.,Ltd is established in 2002 , a multi diversified chemical enterprise devotes in research and development,production,marketing and after sales service.With a professional R&D team , advanced instruments ,equipments and  strict quality assurance system,Rich chemical is mainly specialized in all kinds of epoxy hardenersfor applications of construction and heavy-duty coatings,composites,building structual adhesives,electrical and mechanical ,ceramics,etc.