Stainless Steel Wire Rod is a fundamental element in a myriad of manufacturing and industrial realms. Esteemed for its adaptability, it plays a pivotal role across sectors such as automotive, textile, fabrication, construction, cement, shipbuilding, paper and pulp, defense, heavy earth-moving machinery, and even the aerospace industry.
The 304/316 Stainless Steel grades are celebrated for their unparalleled versatility and widespread application. These exceptional materials are offered in a wider spectrum of products, forms, and finishes than any other stainless steel available, making them indispensable in various industries.
The harmonious austenitic composition of 304/316 Stainless Steel facilitates deep drawing without intermediate annealing. This advantageous characteristic distinguishes it as the premier choice for crafting drawn stainless parts, including sinks, hollow-ware, and saucepans, showcasing its exceptional structural integrity.
We offer the flexibility to create any specifications you require, ensuring a bespoke product tailored precisely to your distinct needs, enhancing your project's success with personalized solutions.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. sets a benchmark of unrivaled excellence in crafting stainless steel, titanium, and nickel alloy welded pipes. Our dedication to quality resonates in every piece we produce.
Endorsed by the prestigious Haynes International, Inc. for pipe and forging production, we strictly adhere to the exacting ISO9001:2001 quality management system, ensuring consistent excellence.
Our esteemed credentials, including the renowned EU EN3.1 certificates and the TS pressure pipeline component manufacturing license, are a testament to our unwavering quality. Our welding specifications often exceed the most stringent international benchmarks, validated by TUV certifications.
We are unwavering in our commitment to providing rapid, dependable, and cutting-edge metal pipeline solutions to our esteemed global clients, ensuring their utmost satisfaction.


Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. is a distinguished manufacturer of alloy pipes, passionately committed to delivering expeditious and trustworthy comprehensive pipe solutions to a worldwide customer base.
We excel in producing stainless steel pipes, nickel-based alloys, titanium, zirconium, and other non-ferrous metal alloy pipes. Our extensive solutions encompass matching tees, reducers, elbows, flanges, and bespoke pipe forgings.
Our
factory is equipped with a comprehensive professional production line for alloy steel pipes. From meticulous raw material inspection to rigorous finished product acceptance, we implement a full SOP process, including PMI material re-inspection and experimental data verification. Our welding techniques comply with WPS and PQR specifications, ensuring stringent quality assurance.
We leverage cutting-edge manufacturing technology, including the Dutch DELEM CNC bending forming machine, accommodating thicknesses 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 form a robust automated welded pipe production line, ensuring consistent and stable product output.
Weldpi has garnered numerous domestic and international certifications, such as the esteemed EU ISO9001 quality management system certification, TUV welding certification, and the China Pressure Pipe Manufacturing License (TS), underscoring our commitment to excellence.
Weldpi Pipe Industry holds exclusive authorization from the American Hastelloy Company in China for the development and manufacture of Hastelloy long products, reinforcing our leadership in innovation.
Our unwavering commitment is to produce high-caliber products while providing prompt, dependable piping solutions and services to our valued clients worldwide, ensuring their complete satisfaction.