Zhejiang Jinhua Changneng Machinery Co., Ltd. (the former is Shenfeng Pipe-cutting Machine Factory), is located in Jinahua Industrial Zone, Jinhua City, Zhejiang Province, China. The company has been serving the steel pipe cutting equipment industry for many years. After years of production practice, it has accumulated rich experience. By the improvement of production technology and completed processing and inspection methods, the company has an annual output capacity of hundreds of machines.

On the basis of increasing production capacity, the company is strictly in accordance with ISO9000 international quality system standards to ensure the product quality. The SHENGFENG brand pipe cutting machines are widely sold at home and abroad and are trusted and given high praise by customers and distributors. Relying on rich human resources and technology, we have successively developed and produced manual pipe cutting machine, semi-automatic pipe cutting machine and fully automatic pipe cutting machine, programmed type (CQ80, CQ160, CQ220) and NC-type pipe cutting machine (SQ80, SQ160, SQ220). The unique rotary cutting technology is a technological breakthrough in cutting thin-walled steel pipe and large diameter steel pipe, which can greatly improve the cutting speed as well as the quality of the cut section.

This is particularly suitable for enterprises that require continuous cutting work. Our products are involved with automotive parts industry, coal mine roller industry, steel production industry, motor industry etc.. We have been cooperating with Hangzhou Iron and Steel Group, Baotou Steel Group, Far Eastern Group, Xuzhou halo and other large-scale enterprises.

Seeking the best solution of pipe cutting is our target. Being accountable for each product is our duty. We sincerely hope to cooperate with you to create a better future.