Chuanchen provides lead screw assembly for mold parts and mechanical systems. We deliver OEM components with advanced machining and quality inspection for automation equipment, industrial machinery, and custom molding projects.

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Bottle Cap Unscrewing Mold Parts Manufacturer | Custom Demolding Mechanisms

Processing Type: CNC Turning

Materials: S136/420 ESR/1.2083/4Cr13

Tolerance: ±0.001 mm

Maximum diameter: 300mm

Max. Machining Size: 800 mm

Surface Roughness: Ra 0.05 μm

Surface Treatment: Hard Chrome + Mirror Polishing Composite

Sample Lead Time: 7-10 Days

Production Lead Time: 15–20 Days

keyword:unscrewing mold parts manufacturer, rack and pinion demolding, China mold factory, thread unscrewing components