Welcome to Santong Shandong Heavy Steel Pipe Manufacturing Co., Ltd. !Hotline:+86 0536 2770366

ABOUT US

 

T E L: +86 0536 2770366
F AX: +86 0536 2770368
E-mail:sdst_china@163.com
Zip Code: 261503
Address: No. 16, Jiaoping Road, Northeast Rural Cultural Development Zone, Gaomi, Weifang City, Shandong Province in China.
Site: http://www.sdsantong.com/english/
Big diameter seamless steel pipe
Author:  Datetime:2016-07-28 10:45:20