Welding Neck Threaded Flange

As an international flange supplier, we successfully export high-quality pipe fittings to over 30 countries across five continents.  Our products, including ANSI, DIN, JIS and GOST standard flanges, are widely used in oil & gas, petrochemical, and power generation projects worldwide.  With 15+ years of export experience, we've built strong partnerships with clients in the Middle East, Europe, Southeast Asia, Africa, and South America.  Our multilingual sales team ensures smooth communication, while our efficient logistics network guarantees timely delivery.  Certified to ISO, API, and PED standards, our flanges meet the strictest international requirements, making us a trusted global partner.