Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO 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 QCCO by China Shippers’ Association


ASME Seamless pipe

 ASME Seamless pipe

The company is marketing to create a healthy environment for the purpose, welcome customers 
The company is a company with two sets of thermal expansion and cold-drawn processing equipment, processing and marketing all kinds of seamless pipe, welded pipe, galvanized pipe, and the annual stock sales Cheng Gang, Bao Steel, Baosteel Group, Anshan Iron and Steel, Tianjin Steel Tube Company, etc. for several large-scale production of high-quality international seamless steel. standing material are 10 #, 20 #, 35 #, 45 #, Q345, API-5OL, API-5CT, ASME, A53 \ A106 \ A201, DIN, ST33 \ ST37 \ ST35 \ ST52. through years of efforts, our company has become large-scale alloy steel pipe, carbon steel pipe sales base, later worked with several major nationwide power plants, boiler plants, petroleum, chemical, mechanical and other enterprises were established a stable supply relationships. companies to follow good faith management, genuine, quality service aims to win users, expand markets, established an extensive sales network, has a certain well-known
Language Option
ASME Seamless pipe

上一篇:seamless steel pipe piercing mill

下一篇:seamless carbon steel pipe,A106/A53 GR.B , DIN2448