
Hainan Yuan Steel Pipe Supply Chain Co., Ltd., a subsidiary of Rizhao Azure-B Supply Chain Co., Ltd., specializes in the inventory and distribution of steel pipes and is one of China's leading steel pipe trading companies. As a Tier-1 agent for several major Chinese steel mills, such as Tianjin Steel Pipe Group and Baosteel, the company boasts a stable supply base and strong market connections.
The company is committed to simplifying the international steel trade process and providing efficient, convenient, and reliable steel pipe procurement services to customers worldwide. Our goal is to provide customers with a worry-free, one-stop service experience from material selection to delivery.


We maintain a year-round inventory of at least 15,000 tons of steel pipes and maintain a stable monthly sales volume of approximately 30,000 tons. Our products cover a wide range of categories, including carbon steel, alloy steel, and stainless steel pipes. Pipe diameters range from 1/4 inch to 48 inches, offering a variety of wall thicknesses and surface finishes, all in compliance with international standards such as API, ASTM, ASME, JIS, and EN. Leveraging long-standing partnerships with major steel mills, we can deliver within a week, ensuring uninterrupted project schedules.
Our products comply with leading international standards such as API, ASTM, ASME, JIS, and EN, and we maintain direct partnerships with numerous steel mills in China with fully certified quality systems. Our products offer consistent quality and are source-controlled, meeting the stringent compliance and quality requirements of various engineering projects.

Our Product
Smls steel pipe
Welded pipe
Alloy tube
Stainless steel pipe
Anti-corrosion pipe





