Shouguang Baote Chemical And Industrial Co., Ltd. was established in 2000. It covers an area of 50, 000 square meters and is located in the largest oceanic chemical base in China, in the northwest of Weifang city. Here transporation is convenient and resource is rich. Company specializes in producing extinction powder, white carbon black and silica specialty products, annual production of 15, 000 tons of silica, extinction powder 3000 tons, 1, 000 tons of fumed silica. Is one of the largest manufacturer of specialty silica. To suit the extinction powder paint product requirements, the company based on the production of ordinary ectinction powder, In 2008 in cooperation with Malaysian businessmen in investing more than 30 million yuan in china. Adopt the international advanced production technology and manufacturing processes, developed a new generation of high-performance extinction powder, characteristics of their products In addition to having high extinction, high transparency, high anti-sinking.