The bending mold is made of steel with special heat treatment, and features high hardness, not easy to wear, and high pressure. However, each set of molds has the final pressure of ton/meter, so it is necessary to choose a mold when using the mold
The bending mold is made of steel with special heat treatment, and features high hardness, not easy to wear, and high pressure. However, each set of molds has the final pressure of ton/meter, so it is necessary to choose a mold when using the mold