tongzhou, Beijing, Beijing, China

United Overseas Friends of Beijing Chemical Co., Ltd, located in Tongzhou Industrial District of Beijing, is specialized in manufacturing chemical raw material products, including Inorganic and Organi...

jiefang road, Yaxian, Shaanxi, China

Our company mainly deals in chemical raw materials, titanium dioxide (dangerous, precursor chemicals except) research and development, sales and technical services, theself-management and the agent al...