Tianjin Haibin Shengdi Prestressed Products Co.,Ltd 

Email Box: shengditj@163.com  

Address：No.2,Lixi Road, Binhai Heavy Machinery Industrial Area, Wuxia Street, Dongli District, Tianjin 

Tel: 86-22-58602180 / 18920029177   13512424658

Fax: 86-22-58602180

Post Code:   300300