Company Profile



Huzhou Nanxun Changyin Special Material Technology Co., Ltd. in 2015, and renamed as Huzhou Nanxun Yintuo Special Material Technology Co., Ltd. in 2020. The company specializes in the R&D and production of high-quality stainless steel seamless pipes and nickel-based alloy seamless pipes, with an annual output of 10,000 tons. The whole production line of seamless tubes adopts domestic leading combined rolling-drawing process with cold rolling as major process supplemented by cold drawing. The application of the product involves petroleum, chemical industry, machinery manufacturing, instrumentation, shipbuilding, military industry, power station, paper-making, food, and other industries.

The company is at the industrial function area of Linghu Town, Huzhou City, Zhejiang province, center of the Yangtze River Delta. It is 75 kilometers away from Hangzhou, 130 kilometers from Shanghai, and 220 kilometers from Nanjing, which enjoys a very convenient transportation. The company has a total investment of 100 million yuan, a registered capital of 50 million yuan, covering an area of 40,000 square meters. With a complete and advanced production line and excellent testing equipment, we ensure the quality and reliability of our products.

The company has passed the IS09001 quality management system certification, and has the national special equipment (A level pressure pipeline component) manufacturing license. It has obtained the EU pressure vessel directive PED certification and AD2000 certification, and it also has a complete quality assurance system and qualified production qualifications.

The company has long focused on the R&D of new products, the promotion and application of new processes and technologies. Through unremitting efforts, it has formed leading products with distinctive features and high performance. The successful R&D of these products ensures the company’s competitive advantage in the industry.

The development of the stainless steel industry is always inseparable from the development of global industrial equipment. In the next step, our company will continue to increase investment based on the current R&D level and achievements and expand new application areas, such as nuclear power pipes, water and electricity pipes, solar energy installation pipes, seawater desalination pipes and sanitary-grade pipes. Our company will continue to contribute to the further development of industrial equipment in China and the world.

We forge ahead in a down-to-earth manner and yet we are also looking at the stars and full of ambitions. Let’s work together to have a better tomorrow!