Xinyue is located in China's largest steel production base-Tianjin, mainly engaging in steel pipe manufacturing, steel pipe, stockiest and exporting.We are specialized in producing high-tech ERW (Electric Resistance Welded), SSAW (Spiral Submerged Arc welded) pipes and scaffolding couplers. Our company has advanced 610 mm high-frequency straight seam resistance welding machine, and 3048mm spiral submerged arc welded machine. As well, besides ERW and SSAW factories, we have another three associated factories for LSAW and SMLS production throughout China.Main Products Range:1. ERW Steel Pipe: OD 1/2 - 24 inch (21.3 - 610mm)2. SSAW Steel Pipe: OD 8 - 120 inch (168.3 - 3048mm)3. LSAW Steel Pipe: OD 8 - 72 inch (219.1 - 1820mm)4. Seamless Steel Pipe: OD 1/8 - 30 inch (10.3 - 762mm)5. Scaffolding Tube and Couplers6. Anti-Corrosion Steel Pipe: Like hot dipped galvanized, FBE, 2PE, 3PE, 2PP, 3PP, Epoxy, etc...Our company produces different types of ERW and SSAW steel pipe 600,000 tons annual, including casing pipes for exploration of oil and gas, oil and gas transmission pipes, fluid transportation and structural pipes based on the domestic standards of GB/T9711, GB/T3091, GB/T13793, SY/T5768, SY/T5037 and SY/T5040, and international standards of API Spec 5CT, API Spec 5L PSL2, ASTM A53, ASTM A252, EN 10217, EN 10219, and other related standards. All these steel pipes are suitable for the industries of oil, natural gas, ship building, chemical, environmental protection, boiler, water conservancy, electrical industry, steel structure, building and other related fields.Our Company implements its effective quality control and the effective quality assurance systems, along with long-term planning, constant maintenance, control and improvements to our product's quality. By utilizing advanced technology, equipments, management skill and a good credit standing, we guarantee to provide the best products and services to our customers.All of the staff in our company would like to appreciate for your attention to our products. Welcome to give us your valuable suggestions about our products and services.Welcome to Xinyue.Thank you!