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Introduction Knurling roller and shaft for face mask machine Drawing Make better mask machine production equipment parts for customers. The factory has been engaged in the customized production of mask machine parts for more than ten years, specializing in the tooth mold...
Introduction Knurling roller and shaft for face mask machine Drawing Packaging Order details
Introduction Knurling roller and shaft for face mask machine Drawing 1. See clearly customer process requirements and work order requirements. 2. Check which side of the die-cut product (printed bottom side and printed front side) the base plate that has been slit meets the...