Beijing Tianyukanghong Chemical Technology Co.,Ltd.
Add:No.81 Shunfu Road,Daxingzhuang Town,Pinggu District,Beijing
Tel:0086-010-57794770
Fax:0086-01060593782
Mobile phone:0086-13552605092
Contact:Manager zhang
E-mail:tianyukanghong@163.com
Web:www.tykhchem.com |