Our company occupies an area of more than 6.5 hectares and invested 0.3 billion RMB. It was established in early March, 2007 and went into production in March, 2009.
Main products: oil casing collar, low and medium pressure boiler tube, fluid transportation tube, mechanical processing tube, hydraulic prop, petroleum and chemical tube, drill collar tube and so on, mainly used in basic fields, such as petroleum, chemistry, coal, automobile, mechanical processing, etc.
Our company aims at making competitive products, serving society, and always focusing on the goal: "quality first, customers first". Our factory has passed ISO9000 and API certification and holds the certificates
Product specification limits: OD 133-273, wall thickness 8-60mm.
Main steel grade:A106, A53, A210-c..