Tianjin Rong Jia Beier Chemical Co., Ltd. was established in 2000, after the enterprise management innovation, clear developing orientation, firmly "specialization and characterization, products, service" road, business scale rapid. We will supply you good service ans competitive price, our specialized in manufacturing and exporting of inorganic chemical raw materials and products, such as, Caustic Soda, Titanium Dioxide rutile, Paraffin, zinc oxide, phosphoric acid, melamine, potassium carbonate, sodium hydrosulphite, copper sulphate, sodium bicarbonate, sodium gluconate, sodium sulfite, sulfur black, Hydrogen peroxide, sodium chlorate and so on, hope to do business with you soon.