Zibo Ton Year Chemical Technology Co., Ltd. is a high-tech enterprises of scientific research, production, sales, technical services. The main products are: aluminum hydroxide, high whiteness aluminum hydroxide for filler, aluminum sulfate, activated alumina, alumina catalyst, poly aluminum chloride, 4A zeolite, molecular sieve, pseudo boehmite, etc, which are widely used in daily chemical, artificial jade, wire and cable, glass, building ceramics, paper making, refractory materials, catalyst carrier, water treatment,etc.