Dear sir / madam,

  We are Hebei Zhongao Chemicals Imp.&Exp. Co., Ltd. Our workship specializes in chemical products. Our main products include zinc oxide,carbon black, lithopone, titanium dioxide, pentaerythrite, iron oxide red, iron oxide yellow, calcium chloride, zinc sulfate heptaydrate, sodium sulfite, aluminum sulfate, polyaluminum chloride, sodium hexametaphosphate, oxalic acid, and so on. which are widely used in the Paint and Coating Industry, Rubber Industry, Water-treatment Industry, Feed Industry, Fertilizer Industry, etc. You may also visit our online company introduction at http://www.zhongao-chemicals.com.cn which includes our latest product line..

Should any of these items be of interest to you,  please let us know.We will be happy to give you a quotation upon receipt of your detailed requirements. We look forward to receiving your enquires soon.

Best regards,

Cindy