Profile: Zhengzhou Perfect Chem. Co., Ltd. produces caustic soda flakes, sodium tripolyphosphate, and zinc oxide. Our caustic soda flakes are used in the production of dyes, plastics, pharmaceuticals and organic intermediates, old rubber regeneration system of metallic sodium, water electrolysis, as well as inorganic salt production, preparation of borax, chromium salt, potassium permanganate & phosphate. We offer zinc oxide which is widely used in rubber and tire industry are essential additives, and also used as natural rubber, synthetic rubber and latex vulcanization active agent & reinforcing agent, as well as coloring agent. In the chemical industry, zinc oxide is widely used as a catalyst and de-sulfurizer. We provide sodium tripolyphosphate which is used as one of the main auxiliaries for synthetic detergent.