• welded casing
• 2 3/8'' API drill pipe
• API Pipeline Tube
• ASTM A106 Hot Rolled Rectangula
• ST37 Welded Carbon ERW Steel Pi
• Honed Tube,Honed Pipe
• vam,tubing new vam
• a106 gr.b galvanized steel pipe
• boiler pipe
• astm a53b hot rolled steel pipe

• Cold Drawn Seamless Pipe
• 3PE Pipe
• seamless steel pipe-09
• Galvanized Steel Pipe-01
• pipe steel construction steel s
• ASTM A106/A53 Gr.B Carbon Steel
• A106 Gr. B Carbon Steel Seamles
• CNG Cylinder seamless tube
• Hot Rolled Round Galvanized Ste

One of the Top 500 enterprises in China foreign trade

TPCOINTL was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to TPCOINTL by China Shippers’ Association