Founded in 1993, Shijiazhuang Xinsheng Chemical Co., Ltd. is a professional producer of anti-rust paint coating raw materials, adhesives and heat-resisting materials, i.e., zinc phosphate series, aluminum tripolyphosphate series, aluminum dihydrogen phosphate and condensed Aluminum phosphate, etc. The products are mainly used in the antirust paint . Based on on the strong technical force and the abundant production experience, the products are made with good quality and are poison-free, pollutio...