Jiangyin Bokai Machinery Co., Ltd., the director unit of China Cold Work Processing Association and the member unit of Sheet Metal Processing Association, is a private technological enterprise specializing in the production and distribution of cold bending machines for sheet. In the development philosophy of "Top Quality, Refined Technology", the company successfully developed automatic maintenance-free tube former which is very advanced in China.

Based on imported spiral tube former from TORMEC company of Switzerland, through our independent research, we successfully developed a new generation of automatic maintenance-free tube former which performance is stable, and convinient for installation and commissioning.

It have solved main problems of TORMEC machines and other domestic machines (National patent has been applied). And it have also been removed from frequent repair and maintenance.