We are Tianjin Rongjia beier Chemical Co., Ltd. which was founded in 2005. We have been enjoying a solid reputation in the chemical field for over 5 years. The sales network extends through Europe, America, Asia, Africa, Hong Kong, Macao and Taiwan area.

主要产品/业务: Our main products contain: Caustic Soda, Titanium Dioxide rutile, Paraffin, zinc oxide, phosphoric acid ,potassium carbonate, sodium hydrosulphite, copper sulphate, sodium bicarbonate , sodium gluconate, sodium sulfite, sulfur black , Hydrogen peroxide, s