Our Stainless Steel Wire Rod stands as a pivotal element in a myriad of industrial and manufacturing sectors. Its adaptability makes it indispensable across a wide spectrum, encompassing automotive, textile, fabrication, construction, cement, shipbuilding, paper and pulp, defense, heavy earth-moving equipment, and even the aerospace industries.
The illustrious 304/316 Stainless Steel is celebrated for its exceptional adaptability and widespread application. These grades dominate the market, accessible in an expansive range of products, forms, and finishes that surpass any other stainless steel.
Boasting a balanced austenitic structure, 304/316 Stainless Steel excels in severe deep drawing, eliminating the necessity for intermediate annealing. This distinctive property makes it the foremost option for manufacturing intricate drawn stainless parts such as sinks, hollow-ware, and saucepans.
We have the capability to manufacture any specifications you require, expertly crafting a bespoke product tailored to your distinct needs.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a beacon of unrivaled excellence in crafting stainless steel, titanium, and nickel alloy welded pipes.
Endorsed by the prestigious Haynes International, Inc. for pipe and forging production, we strictly comply with the rigorous ISO9001:2001 quality management system.
Our robust credentials, highlighted by the esteemed EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, validate our unwavering quality. Our welding specifications often exceed the most stringent international standards, bolstered by TUV certifications.
We are committed to providing rapid, dependable, and forward-thinking metal pipeline solutions to our esteemed global clientele.


As a leader in alloy pipe manufacturing, Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. dedicates itself to offering swift and dependable comprehensive pipe solutions to customers around the globe.
With expertise in manufacturing stainless steel pipes, nickel-based alloys, titanium, zirconium, and other non-ferrous metal alloy pipes, our offerings include matching tees, reducers, elbows, flanges, and unique non-standard pipe forgings.
Our
factory is equipped with a complete professional production line for alloy steel pipes. From meticulous raw material inspection to flawless finished product acceptance, we implement a comprehensive SOP process, including PMI material re-inspection and advanced experimental data verification. Our welding practices conform to WPS and PQR specifications, ensuring stringent quality control.
We harness cutting-edge manufacturing equipment, including the Dutch DELEM CNC bending forming machine with thickness capabilities ranging 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 technologies culminate in a powerful automated welded pipe production line ensuring consistent and stable product quality.
Weldpi has garnered numerous prestigious domestic and international certifications, including the EU ISO9001 quality management system certification, TUV welding certification, and the esteemed China Pressure Pipe Manufacturing License (TS).
In partnership with the American Hastelloy Company, Weldpi Pipe Industry proudly holds exclusive authorization in China for the development and manufacturing of Hastelloy long products.
We are resolutely committed to delivering premium products and providing swift, reliable piping solutions and services to our global customers.