1. The body USES special welding technology, which is made of super-strong steel, which is extremely strong and strong.
2. The molds adopt various heat treatment processes such as quenching, tempering, carburizing, boronizing, etc., thus improving the life of the molds and greatly enhancing the wear resistance of the grinders beyond the national standards.
3. Adopt the four-bar guide and lengthen the wear-resistant guide sleeve to ensure the accurate movement of the mold and the pressure head. The cloth box adopts the guiding operation mode to reduce the mold load and realize the best cloth.