Our Stainless Steel Wire Rod serves as a pivotal element across a vast spectrum of manufacturing and industrial realms. Its remarkable adaptability finds it indispensable in automotive, textile, fabrication, construction, cement, shipbuilding, paper and pulp, defense, heavy earth-moving equipment, and aerospace sectors.
The 304/316 Stainless Steel grades stand unrivaled for their extraordinary adaptability and wide-ranging applications. They are offered in a more extensive selection of products, forms, and finishes than any other stainless steel, making them the most versatile choice available.
The well-balanced austenitic composition of 304/316 Stainless Steel is adept at facilitating intense deep drawing operations without necessitating intermediate annealing. This distinct attribute positions it as the preferred material for crafting drawn stainless products such as sinks, hollow-ware, and saucepans.
We have the capability to fabricate specifications tailored to your precise requirements, providing a bespoke product that aligns perfectly with your distinct needs and expectations.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a beacon of exceptional quality in the realm of stainless steel, titanium, and nickel alloy welded pipes production.
Authorized by the prestigious Haynes International, Inc. for pipe and forging production, we strictly follow the rigorous ISO9001:2001 quality management system.
Our impressive credentials, featuring the distinguished EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, are a testament to our unparalleled quality. Our welding specifications often exceed the most stringent international standards, further endorsed by TUV certifications.
We are wholeheartedly committed to providing rapid, dependable, and innovative metal pipeline solutions to our esteemed global clientele.


At Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd., we are a leading manufacturer of alloy pipes, devoted to offering swift and trustworthy comprehensive pipe solutions to a worldwide customer base.
Our expertise lies in crafting stainless steel pipes, nickel-based alloys, titanium, zirconium, and other non-ferrous metal alloy pipes. Our offerings include matching tees, reducers, elbows, flanges, and custom pipe forgings.
Our
facility is equipped with a complete professional production line for alloy steel pipes. We ensure thorough quality control from raw material inspection to final product acceptance through a comprehensive SOP process, including PMI material re-inspection and experimental data validation. Our welding practices conform to WPS and PQR specifications, ensuring impeccable quality.
We employ cutting-edge manufacturing equipment, such as the Dutch DELEM CNC bending forming machine with thickness capabilities from 2mm to 100mm, the Austrian Fronius welding machine, the Japanese FANUC welding robot, and a sophisticated laser welding seam guidance and tracking system. These advanced technologies create a robust automated welded pipe production line for products of consistent quality and stability.
Weldpi has secured a multitude of domestic and international certifications, including the EU ISO9001 quality management system certification, TUV welding certification, and the China Pressure Pipe Manufacturing License (TS).
Weldpi Pipe Industry holds exclusive authorization from the American Hastelloy Company in China for the development and production of Hastelloy long products.
We are dedicated to producing superior quality products and delivering rapid, reliable piping solutions and services to our customers around the globe.