Selling points: 

A. The design is novel and reasonable;

B. Adopt 90 degree feeding, accurate force point, ensure one nail at a time;

C. The nail bridge is made of 40Cr high frequency quenching and straightening, which has the characteristics of smooth screw down and wear resistance;

D. The slide block is made of tin alloy copper, and the side plate is made of high wear-resistant spring steel, which has the characteristics of strong wear resistance, low resistance and no heating;

E. The bearing adopts IKO brand in Japan, and the lubrication system adopts automatic oil supply imported from Taiwan; 

F. The contact surface adopts traditional manual technology, and the clearance of each part is less than 0.02mm.