TIANJIN YADONG CHEMICAL CO., LTD

Address: Donghetong Village, Zhongtang Town, Binhai New District (Dagang), Tianjin

General Management Department :0086-22-63132064

Fax：0086-22-63131296

Email：yadongchem@tjyadong.cn

TIANJIN YADONG LONGXIN INTERNATIONAL LIMITED

Domestic Department Ⅰ：0086-22-88226883

Domestic Department Ⅱ：0086-22-88226889

International Department：0086-22-88226870

Purchase Department：0086-22-88226860

Fax：0086-22-88226882

Email：yadongchem@tjyadong.cn

Address: No.14 Villa,fangdi Garden,the West Side Of South Section Of Youyi South Road,xiqing District,Tianjin,China