ERW Welded Stainless Steel Tube Manufacturer China

About Foshan Yintian

Foshan Yintian Metal Products Co., Ltd. has been specializing in the production of high-grade stainless steel welded pipes for over 18 years. As a modern enterprise, we are dedicated to the research, development, and production of advanced stainless steel materials.

We have introduced advanced foreign stainless steel welded pipe equipment, gathered top-level professionals, and adopted cutting-edge production technologies and management models from around the world. Every product is crafted under strict quality control to ensure international standards.

18+

Years Experience

Welding Lines

ISO9001

Certified

Why Choose Us?

With decades of expertise, advanced infrastructure, and an unwavering commitment to quality, we deliver stainless steel solutions trusted worldwide.

🔧

Decades of Expertise

18+ years specializing in high-grade stainless steel welded pipes with a focus on innovation, precision, and international quality standards.

🏭

Advanced Infrastructure

10 advanced stainless steel argon arc welding lines enabling us to meet diverse industrial demands—from condensers to mechanical pipes.

✅

Unwavering Quality

Full process control with ISO9001:2000 compliance. We combine advanced technology, reliable quality, and customer-centric service.

Our Products

Premium stainless steel solutions engineered for performance, durability, and precision.

Stainless Steel Coiled Tube

High-flexibility coiled tubes ideal for HVAC, refrigeration, and fluid transfer systems.

• ASTM A249 / A269 compliant
• Grades: 304, 316, 316L
• OD: 6mm – 50mm
• Annealed & Pickled Finish

Stainless Steel Pipes

ERW welded pipes for industrial, structural, and mechanical applications.

• ERW & Seamless options
• ASTM A312, A790 standards
• Sizes: 1/2” to 24” NPS
• BA, 2B, No.4 finishes

Stainless Steel Grooved Tube

Pre-grooved pipes for fast, leak-free mechanical jointing in plumbing and fire protection.

• Compatible with Victaulic-style fittings
• ASTM A789 standard
• 304 / 316 grades
• Pressure-rated up to 300 psi

Stainless Steel Drinking Straw

Eco-friendly, reusable straws for food & beverage industry and consumer use.

• LFGB & FDA compliant
• 304 / 316 medical grade
• Diameter: 4mm – 12mm
• Polished mirror finish

Aluminum Pergola

Modern, powder-coated aluminum pergolas for outdoor living spaces.

• Waterproof & rot-proof
• Customizable sizes
• UV-resistant coating
• Easy installation

Stainless Steel Screens & Dividers

Architectural screens for interior and exterior design with high corrosion resistance.

• ASTM A276 304 / 316
• Hairline, mirror, or brushed finish
• Custom laser-cut patterns
• Wall-mounted or freestanding

Custom Mechanical Pipes

Tailored stainless solutions for automotive, aerospace, and industrial machinery.

• Precision tolerances
• TIG & ERW welding
• Heat-treated options
• OEM/ODM supported

Industrial Condenser Tubes

Condenser & Heat Exchanger Tubes

High thermal conductivity tubes for power plants, HVAC, and marine systems.

• ASTM A249 standard
• 316L low carbon grade
• OD: 10–25mm
• High-pressure resistance

Architectural Railings

Architectural Railings & Fencing

Durable, aesthetic stainless steel railings for commercial and residential use.

• 304 / 316 marine grade
• Baluster & cable options
• Custom fabrication
• Corrosion-resistant finish

Industries We Serve

🥤

Food & Beverage

Hygienic tubing for processing, dispensing, and storage systems. Compliant with FDA and LFGB standards.

🚗

Automotive

ERW tubes for exhaust systems, fuel lines, and structural components with high strength-to-weight ratio.

🌡️

HVAC

Coiled and straight tubes for heat exchangers, condensers, and refrigerant lines.

⛽

Oil & Gas

Corrosion-resistant pipes for offshore platforms, refineries, and high-pressure transport systems.

Frequently Asked Questions

What types of stainless steel do you offer?

We primarily produce tubes in grades 304, 304L, 316, and 316L. Custom alloys are available upon request.

Are your products certified?

Yes, we are ISO9001:2000 certified. Our products meet ASTM, ASME, and other international standards.

Can you provide custom sizes and finishes?

Absolutely. We support OEM/ODM orders with custom dimensions, surface finishes, and packaging.

What is your lead time?

Typical lead time is 15–25 days depending on order volume and customization. Sample orders ship in 7 days.

Do you offer international shipping?

Yes, we export globally with reliable logistics partners. FOB, CIF, and DDP terms available.

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ERW Welded Stainless Steel Tube Manufacturer in China