Tianjin Baohi Chemical Technology Co., Ltd., located in the Dahuangpu Wetland, Wuqing District, Tianjin City, is a comprehensive enterprise engaged in the research, development, production, and sales of conductive carbon black, pigment carbon black, rubber carbon black, and special carbon black. The company owns the technology and production processes for conductive carbon black, pigment carbon black, and special carbon black, as well as production equipment. All of our products meet international standards, and the new products developed by our company, such as superconductive carbon black, water-based carbon black, and environmentally friendly pigment carbon black, have been recognized by customers both domestically and internationally. ① Our rubber carbon black series products are produced strictly in accordance with the new standard GB3778-2003. ② The produced conductive carbon black has excellent conductivity, high structure, large specific surface area, small parti...