Stainless Steel Wire Rod serves as the backbone for a myriad of manufacturing and industrial segments, showcasing its outstanding versatility across diverse realms such as the automotive, textile, fabrication, construction, cement, shipbuilding, paper and pulp, defense, heavy earth-moving equipment, and aerospace industries.
Known for their exceptional adaptability, 304/316 Stainless Steel grades are the most extensively utilized stainless steels, available in a wider range of products, forms, and finishes than any other variant.
The harmonious austenitic configuration of 304/316 Stainless Steel facilitates intense deep drawing processes without necessitating intermediate annealing, positioning it as the top preference for crafting drawn stainless components such as sinks, hollow-ware, and saucepans.
We are equipped to manufacture any specifications you desire, offering a bespoke product that precisely fulfills your distinctive requirements.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a paragon of unmatched excellence in crafting stainless steel, titanium, and nickel alloy welded pipes.
Endorsed by the prestigious Haynes International, Inc. for pipe and forging production, we rigorously follow the demanding ISO9001:2001 quality management framework.
Our credentials, which include the esteemed EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, bear witness to our superior quality. Our welding protocols routinely exceed the loftiest international benchmarks, bolstered by TUV certifications.
We are steadfast in providing prompt, dependable, and pioneering metal pipeline solutions to our esteemed global customers.


As a dedicated manufacturer of alloy pipes, Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. is committed to supplying fast and dependable comprehensive pipe solutions to a worldwide customer base.
Our expertise lies in the production of stainless steel pipes, nickel-based alloys, titanium, zirconium, and other non-ferrous metal alloy pipes. Our offerings extend to matching tees, reducers, elbows, flanges, and non-standard pipe forgings.
Our
facility features a state-of-the-art professional production line for alloy steel pipes. We employ a comprehensive SOP process, from raw material inspection to finished product acceptance, including PMI material re-inspection and experimental data verification. Adhering to WPS and PQR specifications, our welding processes ensure stringent quality control.
We leverage cutting-edge manufacturing equipment, such as the Dutch DELEM CNC bending forming machine capable of handling thicknesses from 2mm to 100mm, the Austrian Fronius welding machine, the Japanese FANUC welding robot, and a laser welding seam guidance and tracking system. These technologies underpin a strong automated welded pipe production line for uniform and reliable products.
Weldpi has secured numerous national 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 boasts exclusive authorization from the American Hastelloy Company in China for the creation and production of Hastelloy long products.
We are dedicated to producing premium-quality products and delivering rapid, dependable piping solutions and services to clients globally.