rotary bonng/tapping/cutting special machine main functions
Today, rotary bonng/tapping/cutting special machine manufacturers talk to you about the main functions of rotary bonng/tapping/cutting special machine: 1. The mold adopts international standard thick tower die, which is easy to solve the complex process of punching, stretching, drawing holes, knocking holes, shear forming, louver, gravure, convex, dotting and engraving, etc., and the service...
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