Your Real China Flange Factory – No Middlemen, Just Quality & Stock

Stop paying extra to trading companies. When you source directly from our China steel flange factory, you pay only for steel, precision machining, and honest workmanship. No brokers, no hidden costs—just quality flanges ready to ship.

We are a steel flange manufacturer, not a trading agent. Every weld neck, slip-on, blind, or threaded flange leaving our factory is made in-house, by our team, exactly to your specifications.

Who trusts our flanges?
Our stainless steel, carbon steel, and alloy steel flanges are regularly imported by industrial clients worldwide:

• United States – oil & gas, infrastructure renewal
• Germany – precision engineering, full traceability
• Canada – energy, pipeline expansions
• Australia – mining and water treatment
• UK – industrial maintenance, OEM supply
• France & Italy – chemical & food processing
• Middle East (UAE, Saudi, Kuwait) – oilfields, desalination
• Southeast Asia (Thailand, Vietnam, Indonesia) – fast-growing industrial zones
• South America (Brazil, Chile, Peru) – mining & power generation
• Africa (Nigeria, South Africa) – oil & gas, water infrastructure

Why choose a China steel flange factory? Competitive pricing, direct communication, short lead times, and no surprises.

Our daily production:

• Materials: Stainless steel (304/L, 316/L, 310S, 2205), carbon steel (ASTM A105, A350 LF2), alloy steel
• Standards: ANSI/ASME, DIN, EN, BS, JIS, SABS
• Types: Weld neck, slip-on, blind, socket weld, threaded, lap joint
• Pressure ratings: 150# – 2500#
• Sizes: ½" – 60"
• Large stock available: many popular sizes ready to ship

Why source from us directly?

• Factory price: no trading margin
• Full control: from forging → machining → testing
• Transparent inspection: PMI, UT, MT with reports
• Fast response: 24h quotes, rapid sampling