CUSTOM TOOLING & INJECTION MOLDING

Injection Molds, Tooling & Molded Part Solutions

JST Mould provides custom injection molds, precision tooling, molded parts and mold components for automotive, medical, electronics and industrial applications. Browse solutions for complex geometry, 2K tooling, precision machining, DFM review and production-ready tooling.

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174 products
elbow-pipe-fitting-internal-undercut-molding-jst-mould
Others

Elbow Pipe Fitting | Internal Undercut Molding

This high-performance plastic elbow fitting is designed for mission-critical fluid management systems. It features a full-circumference internal undercut that requires advanced tooling solutions to ensure seamless ejection and pressure-rated sealing integrity.

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precision-plastic-gear-pom-injection-molding-jst-mould
Automotive

Precision Plastic Gear | High-Tolerance POM Transmission

This precision-engineered plastic gear is designed for high-efficiency power transmission in noise-sensitive mechanical assemblies. Manufactured with high-grade self-lubricating polymers, it ensures exceptional wear resistance and low-friction operation in continuous-duty cycles.

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0.5 mm thin-wall injection molded plastic part for precision molding
Injection Molding

0.5 mm Thin-Wall Injection Molded Plastic Part

Ultra-thin-wall injection molded plastic part with wall thickness down to 0.5 mm. This type of molding requires optimized mold design, high-speed and high-pressure filling, effective venting and stable process control to reduce short shots, warpage and dimensional variation.

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High-precision 2K injection molded enclosure for industrial handheld devices featuring integrated TPE overmolding and complex internal battery compartment geometry.
Electronic

2K Handheld Device Enclosure | Precision Multi-Material Overmolding

Dual-Material Ergo-Design; Ruggedized enclosure solution engineered for industrial handheld devices requiring impact resistance and superior ergonomics. The tooling utilizes precision shut-off technology to ensure a seamless bond between the PC+ABS substrate and TPE overmold, effectively eliminating flash and secondary assembly costs. Designed with optimized gate locations to balance filling pressure and minimize part warp, meeting stringent Tier-1 durability and aesthetic standards.

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