Qinhuangdao Yizhonglong Fine Chemical Co., ***** a China based professional manufacturer and exporter of chemical. We have advantageous geographic location in Qinhuangdao, Hebei, the middle east of China.Our main products include titanium dioxide, soda ash, glacial acetic acid, formic acid , caustic soda, oxalic acid, SHMPiron oxide boraxphosphoric acidsodium metasilicateetc. We have a professional team with years of experience in chemical.You are welcome to contact us when you have any question at any time. We will give you our best answer as soon as possible. Cora (at) yzlchem (dot) com
