Seamless Steel product

Product Description

Shangde group is specialized in trading in steel materials, which is authorized as the first level local agent and distributor by large steel mills. We professionally market carbon seamless steel tubes, alloy seamless steel tubes, and stainless steel seamless tubes etc. Our products have wide range classification and specification ranges, and the grades can also be provided after consulting with you. With the faith of �Winning trust with quality and competition with varieties, preference when in press, mutual benefit, long-term cooperation, common development�, we will keep hard working to supply you with high quality products, reasonable price, and prompt delivery. The main products of our company are the casing and tubing for petroleum, high pressure boiler tubes, low and medium pressure boiler tubes, special pipes for fertilizer, petroleum cracking pipes, ship-building pipes, liquid delivery pipes, pipes for structure, stainless steel pipes, special shaped tubes, etc. They have been inspected many times by the National Steel Product Quality Supervising and Inspection Center. The quality is reliable and properties are very stable so that it obtained the production license for seamless stainless pipe boiler and pressure vessel tubes issued by General National Quality Supervision and Inspection and Quarantine Bureau, the corrosion-resistant tube patent certificate for *7Cr2AIMo, *9CrmoAI and helical groove tubes issued by National Technical Committee for Boiler and Pressure Vessel Standardization and the ship�s classification certificates issued by CCS, DNV, LR, GL, ABS and ISO***1 quality system certificate. http://xxxxx/