We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Super Purchasing for Pipes And Tubes, Our Enterprise Core Principle: The prestige initial ;The standard guarantee ;The customer are supreme.
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 20# Structure Seamless Pipe, Gb/t8162 Structure Seamless Steel Tubes, Seamless Pipes, Now the competition in this field is very fierce; but we are going to still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. “Change for the better!” is our slogan, which means “A better world is before us, so let’s enjoy it!” Change for the better! Are you ready?
Production standard: ASTM B 521－98; GB/T 8182－1987