Adopting precise fine adjustment device, it is suitable for high precision machining;

This machine adopts Japanese electromagnetic contact and electronic parts, with long service life and few faults;

The material rack and straightening machine are integrated into one, which does not occupy space and is small in size, simplifies the feeding operation and reduces the production cost;

The roller is made of solid bearing steel, which is plated with hard chromium after heat treatment and then grinded. It has high hardness, excellent wear resistance and long service life;