Premium Plastic Processing Mould Manufacturer | Automotive Lighting Moulds

As a professional plastic processing mould manufacturer, Foshan Geqin Auto Parts delivers high-precision tooling solutions for the automotive industry. We design and build injection moulds for various plastic components including optical parts, structural elements, and decorative trim. Our moulds are engineered for specific plastic materials (PC, PMMA, ABS, PBT) with appropriate steel selections and processing parameters. The manufacturing process utilizes state-of-the-art CNC machining, EDM, and grinding equipment for micron-level accuracy. We implement advanced mould technologies including hot runner systems, sequential valve gating, and conformal cooling channels. Our quality control includes comprehensive inspection using coordinate measuring machines and optical comparators. The moulds are designed for efficient production with quick-change components and standardized mounting patterns. We offer complete services from design review and flow simulation to production validation and troubleshooting. Our technical team has extensive experience with various plastic processing challenges including warpage control and knit line management. All moulds are thoroughly tested with production-grade materials before delivery. We maintain complete documentation including design specifications, material certifications, and maintenance records for each mould.