Chuanchen supplies hot runners mold parts for injection molding systems, including precision components and customized tooling parts. With advanced machining technology and strict quality inspection, we support plastic molding projects across automotive, electronics, medical, and industrial sectors.

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Precision Hot Runner Mold Parts | Custom Injection Mould System Components

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Processing Type: Precision Grinding

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

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