We are Tianjin Rongjia beier Chemical Co., LTD. which was founded in 2008. We have been enjoying a solid reputation in the chemical field for over 10 years. The sales network extends through Europe, America, Asia, Africa, Hong Kong, Macao and Taiwan. Our company is 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. we always keep "the best quality, sufficient supply, lowest price" as our slogan to serve our customers for more than a decade. With excellent quality products and integrity services, we are praised by overseas and domestic customers