About Us

Wuxi Special Steel Material Co.，Ltd., established in 1994, is located in Wuxi. We professionally trade all kinds of carbon steel pipes, alloy steel pipes, stainless steel pipes including the tubing for applications of gas cylinder, structure, high/low -temperature resistance, high/low -pressure resistance and corrosion resistance. Our business and service are widely involved in construction, petroleum, and chemical, electrical, oil refinery and power plant industries.

We have stable and reliable business channels with many famous manufacturers of steel product, such as JFE, V&M, CSST, TPCO, Baotou Steel, BaoSteel, etc. We are an authorized supplier awarded by Sinopec, China National Petroleum Corporation (CNPC) and China National Offshore Oil Corporation (CNOOC). Now, we are one of the biggest stockiest of carbon steel, alloy steel, stainless steel pipes/tubes in China with more than 30,000 MT in stock. Annual turnover is about 100 million U.S. dollars. Our warehouse is in Wuxi Huishan Economic Development Zone, about 100km from Shanghai, which enjoys high convenient and efficient transportation.

Dexin Steel Tube (China) Co., Ltd., founded in 2002, is a subsidiary of Wuxi Special Steel Material. DEXIN owns the workshop of about 80,000m2 and has accumulated mature and professional experiences to manufacture and process seamless steel pipes of large outside diameter, (Max. O.D.:1422.4mm, Max. W.T.:150mm). With an annual production capacity of 50,000Tons, the mainstream lines of Dexin or DXST Brand mainly include tubes/pipes for petroleum, chemical, electrical, oil refinery and power plant industries. Our products are well sold throughout China, Europe, North America, South America, Japan, Korea, India, Middle east etc.

We have complete apparatuses for physical property inspection, chemical composition analysis, non-destructive test, hydraulic test. 

Moreover, Dexin can operate normalizing, tempering, annealing and other kinds of Heat Treatment by three advanced furnaces. We have got Manufacture License of Special Equipment of China.

We have been granted quality authentication and acceptance certificates (issued by several international and domestic institutions), such as ISO9001, ISO14001, SA8000, OHSAS 18001, API-5L PSL1/PSL2, ASME, CE certification, BHEL, CRCC etc.

Jiangsu Dexin Pipe Technology Co., Ltd. was established in 2021 and is located in Xuyi County, Huai'an City, Jiangsu Province. It specializes in prefabricated insulated pipes and microporous calcium silicate insulation materials. It seizes the green and low-carbon development opportunities of combined heat and power and becomes the company's extended industrial chain, a new growth pole to enhance core competitiveness.

As the specialist in tube solutions, we always believe that honesty, quality and service are the most important.