Matrix Guangzhou Chemicals Co., Ltd. is a leading manufacturer and supplier of specialty chemicals. Matrix is specialized in providing Additives for Ceramics Industry and Polymers Industry. Our key products include: 1. Zirconium Silicate as Opacifier for ceramic tiles and ceramic sanitary ware 2. Antimony Catalysts for Polyethlyene Terephthalate (PET) 3. Organoantimony stabilizer for UPR (unsaturated Polyesters) to extend shelf life and pot life without impacting final curing ...