is located in Qiao Tou, Dongguan, Guangdong, P R China, with 7,000 square meter production area in 12,000 square meter site. Thy Glory Limited in Hong Kong was founded in year 1999 which is the sole parent company of Smart Plastic.We are specialized in producing Cellulose Diacetate granule(CA granule) and sheets like crystal, black, single color, 2 layers, 3layers, havana, screen printed, block sheets with wide variety of colors. We also produce film for screen printing and shoe lace tagging.Recently, we have a new breakthrough in cellulose acetate! This new technology ensure no Diethyl Phthalate (DEP) nor harmful materials is added. All raw materials are biodegradable and environmental friendly. Our environmental protection products called “Green Series” which perfectly meet REACH SVHC 53 requirements for environment and safety!Green Series can be used in: Optical Frame, Accessories, Headdress.