RENQIU JINSHI WELDING MACHINE CO., LTD
Automatic Punching Machine can punch connecting holes at both ends of the scaffold vertical pole, or flatten and punch at both ends of scaffolding diagonal brace, and it consists of auto feeding system, seam positioning system, hydraulic punching system and auto unloading system.
Advantages of Automatic Punching Machine:
hydraulic punching system
punch one or two tubes at one time
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