M2.0 Automatic screw feeding machine Special Features ➤ Won a number of national patents ➤ The failure rate is less than 0.01% ➤ Specialized product, verified for more than 8 years of actual use in production. ➤ Open track, visual effects, and freedom of operation for employees； ➤ No need for pneumatic device, simple design and humanized design ➤ Compact product,...