Zhejiang Yihong Stainless Steel Co., Ltd. is a national high-tech enterprise and manufacturer based in Lishui, China, specializing in the research, development, production, processing, and sales of stainless steel seamless pipes. Established in 2000, the company employs between 101 and 200 people and has over 20 years of industry experience. They operate an R&D center, marketing center, and two storage centers, with a factory equipped with a 12000kn cold drawing unit and an advanced full temperature controlled stainless steel solution annealing furnace. Zhejiang Yihong offers a comprehensive range of stainless steel seamless pipes, including large diameter seamless pipes, stainless steel boiler tubes, and special stainless steel pipes. Their products feature outer diameters from 6mm to 820mm and wall thicknesses from 1mm to 100mm, utilizing various material grades such as 304/L/H, 316/L/H, 310S, 321/H, 904L, and 2205. The company adheres to international standards including GB, ASTM, ASME, DIN, EN, GOST, JIS, JIN, and PED. They hold certifications such as ISO 9001, ISO 14001, ISO 45001, ASME, and GOST, ensuring high quality and environmental management. Zhejiang Yihong exports its products to over 20 countries worldwide.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Established brandFounded in 2000, with over 20 years of industry experience.
International Organization for Standardization 9001
ISO 14001
1
International Organization for Standardization 14001
ISO 45001
1
International Organization for Standardization 45001
ASME
1
American Society of Mechanical Engineers
GOST
1
Russian National Standard
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Key export market
EuropeEurope
AsiaAsia
North AmericaNorth America
South AmericaSouth America
AfricaAfrica
OceaniaOceania
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Zhejiang Yuhao Stainless Steel Co., Ltd.
🇨🇳 China
2018101-200 peopleManufacturer/Distributor/Wholesaler/Trading Company/Service Company
Product customization
Small batch production
Low MOQ
OEM manufacturer
Shipments
365
Key customer
HUY THANH TECHNOLOGY
Key market
🇻🇳 Vietnam
Description
Zhejiang Yuhao Stainless Steel Co., Ltd. is a professional manufacturer, distributor, wholesaler, trading company, and service provider of stainless steel products, established in 2018 and located in Wenzhou, China. The company integrates production, sales, and service, operating a factory and a 10,000 square meter storage center. With 170-200 employees and annual sales of 40-41 million USD, Zhejiang Yuhao specializes in a comprehensive range of stainless steel pipeline products, including pipe fittings, flanges, pipes, and valves. Their product portfolio features over 3,000 specifications, including seamless pipes, butt welded pipe fittings, screwed pipe fittings, forged pipe fittings, sanitary pipe fittings, elbows, tees, reducers, and caps. Products are made from high-quality stainless steel grades such as 304, 304L, 316L, 310S, and 321/321H, complying with international standards including GB, ANSI, JIS, DIN, and EN. The company offers OEM and ODM services and holds certifications such as ISO 9001, TS Special Equipment Manufacturing License, and EU PED Certification. With 70-80% of its business being export-oriented, Zhejiang Yuhao serves diverse industries including oil, pharmaceuticals, metallurgy, chemical engineering, power generation, and water treatment, providing competitive products and complete flange pipe fitting solutions.
Yuhong Holding Group Co., Ltd. is a prominent manufacturer and trading company based in Ningbo, China, specializing in a comprehensive range of tubular and flat products. Established in 2007, the company operates as one of China's largest Procurement Engineering and Contracting Group companies, employing between 201 and 300 people. Yuhong Holding Group offers OEM and ODM services, leveraging its factory capabilities and a robust supply chain. Their product portfolio includes Stainless Steel Seamless Pipe, Duplex Stainless Steel Pipe, Stainless Steel Welded Pipe, Nickel Alloy Pipe, Titanium Alloy Steel Tube, Copper Alloy Steel Tube, Steel Flanges, Square Forged Steel Fittings, Stainless Steel U Bend Tubes, Carbon Steel Pipe, Alloy Steel Pipe, Hastelloy C Pipes, Inconel Tubing, Incoloy Pipes, Structural Steel, Steel Coils, Steel Plates, and Embedded Type Fin Tubes. These products are widely utilized across critical sectors such as Mining, Energy, Petrochemical, Chemical Industry, Food Plant, Paper Plant, and Gas and Fluid Industry. The company holds numerous certifications, including ISO 9001, ISO 14001, ASME, ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, and CNNC, underscoring its commitment to quality and international standards. Yuhong Holding Group has a significant global presence, exporting to over 30 countries worldwide.
Steel Flange, Swivel-Ring, Asme B16.5, API 6A, API 17D, Mss Sp-44, A694 F52 to F65, A350 Lf2, AISI 4130, A182 F51&F53
Steel Flange, Compact Flanges 1/2inch - 48inch, and 150# to 2500# with A182 / F51 / Inconel 625.