Maanshan Golin Press Brake Tooling Co.,ltd, has 15years manufacture experience, 10 years gold supplier on alibaba.We focus on improving the technical design, manufacturing process, quality and precision since the company built.and the professional service quality be approved and trust by many sheet metal users and bending machine manufacturers in the domestic and foreign.
Press brake hemming dies with spring for flatten, we can change the v opening according to the customer's bending thickness. Bending step:1.bending angle first 2.flatting