Zhejiang Guancheng Stainless Steel Co., Ltd. is a professional B2B supplier based in Wenzhou, China, specializing in the production and trade of high-quality stainless steel components. Established in 2023, the company has rapidly scaled its operations, achieving an annual revenue between US$10 million and US$50 million. The company offers an extensive portfolio of products, including various types of valves (ball, gate, globe, check, and butterfly), flanges (flat welding, butt welding, and threaded), and a comprehensive range of pipe fittings such as elbows, tees, reducers, and unions.
Equipped with precision CNC lathes and advanced testing equipment, the company adheres to international standards including ANSI/API, JIS, DIN, GB, and JB. Their technical capabilities extend to investment casting and the provision of both standard and non-standard (OEM/ODM) customized solutions tailored to specific industrial requirements. Their products are widely utilized across diverse sectors, including petroleum, chemical processing, natural gas, pharmaceuticals, metallurgy, and construction engineering.
Zhejiang Guancheng Stainless Steel Co., Ltd. maintains a strong international presence, exporting its products to markets in Europe, America, and Southeast Asia. The company is recognized for its commitment to product quality and integrity, serving as a reliable supplier for numerous well-known domestic and international enterprises.
Customizable 45 Degree 304/316L Stainless Steel Industrial Weld Elbow Forged for Chemical Pipeline B16.9 Standard Pipe Fitting$1.5
Precision Cast Stainless Steel Water Pipe Fittings Three-Way Inner Thread with Equal Diameter Straight Joint Inner Wire$0.8
Tobo Super Duplex Stainless Steel Uns 32750 Butt Welding Stranigjht Tee$1
ASME ANSI En F304/304L Stainless Steel Socket Welding Flange Plate Threaded FLange Lap Joint Integral Connection Made Alloy$0.8
316 Stainless Steel Male Pipe Nipples with Single External NPT Threads Industrial-Grade for Oil Pipeline Connection Systems$0.32
Factory-Made Customizable Stainless Steel Female Thread Check Valve for Oil & Gas Pipeline Backflow Prevention$4.43
JIS Standard Pipe Fittings Polished Surface 304/316 Stainless Steel Screwed Connection 90 Degree Elbow$0.32
Zhejiang Baofeng Steel Group Co., Ltd.
🇨🇳 China
2000501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
High-tech enterprise
Product customization
Key customer
CNOOC
Key market
North America
Description
Zhejiang Baofeng Steel Group Co., Ltd. is a prominent manufacturer and trading group headquartered in Lishui, Zhejiang, China. Founded in 2000, the company has grown into one of China's largest producers of stainless steel and high-temperature nickel-based alloy pipes. Operating from a 300,000 square meter facility with over 900 employees, the group maintains an annual production capacity exceeding 140,000 tons, including 45,000 tons of stainless steel seamless pipes. The company is vertically integrated, encompassing metallurgy, R&D, and advanced manufacturing through several specialized subsidiaries.
Their extensive product portfolio includes stainless steel seamless and welded pipes, heat exchange pipes, coil pipes, precision instrument pipes, and various pipe fittings and flanges. They specialize in high-performance materials such as austenitic, duplex, and super austenitic stainless steels, as well as nickel-based alloys like Hastelloy C276, N06625, and N08825. These products serve critical industries including petrochemicals, oil and gas, shipbuilding, new energy, and pharmaceutical chemicals.
Zhejiang Baofeng Steel Group is committed to international quality standards, holding numerous certifications such as ISO 9001, ISO 14001, ISO 45001, ASME, PED, and GOST. They are also recognized by major classification societies including ABS, BV, DNV, KR, and LR. With a strong global presence, the company exports to over 50 countries and maintains long-term partnerships with industry leaders such as Sinopec, CNPC, Petrobras, and Saudi National Petroleum.