Automotive Headlamp Injection Mold

Our automotive headlamp injection molds are developed for complex lens and housing components where optical performance, sealing and styling come together. The mold is designed to produce precise light guides, clear lenses and stable housings that meet strict OEM regulations and aftermarket styling requirements. High-precision machining and polishing of optical surfaces to ensure light distribution and glare control Carefully engineered gate locations and flow paths to keep weld lines, flow marks and bubbles away from critical optical areas Robust mold structure and steel selection suitable for PC, PMMA and other optical-grade resins, with attention to stress and crack resistance Integrated sealing features and tight control of clip and screw positions to secure “leak-free” assembly between lens, housing and back cover Hot runner or valve-gated systems to achieve balanced filling on multi-cavity or multi-component tools and to reduce material waste These molds support single-function headlamps as well as advanced LED/DRL modules, and are designed to deliver consistent appearance, dimensional accuracy and long-term durability under real driving and environmental conditions.