tianjin dalipu oil country tubular goods.,ltd
Products: Total: 4 | 1 - 12
tianjin dalipu oil country tubular goods.,ltd
oil casing,tubing,pup joint,line pipe,coupling,drill pipe
Address: jignhai town,tianjin city,china,
tianjin, tianjin
China, 301600
Tel: 0086-22-68690382
Fax: 0086-22-68690382