Qingdao Longgang chemical Co., LTD located in Qingdao Province,Chinaï¼ is a professional production and export chemical raw materials enterprises. The company sets work, merchant, trade into an organic whole, have affiliated factory four, a company, and produces a branch. Our main products include inorganic&organic chemicals, such as Titanium Dioxideï¼Lithopone, Zinc Oxide, MEG, Caustic Soda, Ethyl Acetate, Carbon Black, etc.