CHEMTECH
Beijing Tianjiu Chemical Technology Co.Ltd
OFFICES£º
Room 202, Building No.3, Homebest No.50, Beilu, Xisanhuan, Haidian, Beijing, 100044, China
Tel: 8610-68458706/ 68458703 / 68458662 / 86669812
Fax: 8610-68458705
e-mail:
xingyy@tjchemtech.com
Beijing Tianjiu Chemical Technology Co.Ltd
Room 202, Building No.3, Homebest No.50, Beilu, Xisanhuan, Haidian, Beijing, 100044, China
Tel£º8610-68458706 68458703 68458662 Fax£º8610-68458705
Fax: 8610-68458705 
