High Precision Injection Mold for Automotive Lighting Components
We specialize in manufacturing high-precision automotive lens molds for LED headlights, taillights, daytime running lights, and other automotive optical components.

With advanced CNC machining, EDM technology, precision grinding, and optical polishing processes, we provide reliable mold solutions featuring excellent optical performance, high dimensional accuracy, and stable mass production capability.

Product Overview

Item Specification
Mold Type Automotive Lens Injection Mold
Application Headlight Lens, Taillight Lens, LED Optical Parts
Mold Material S136 / NAK80 / SKD61 / Premium Mold Steel
Precision ±0.002 ~ ±0.005 mm
Surface Finish Optical Mirror Polishing
Processing CNC Machining, EDM, Wire Cutting, Grinding, Polishing
Mold Life 500,000–1,000,000 Shots
Production Capability High Volume Automotive Production

Product Advantages
1. Optical Grade Mold Surface
Superior Light Transmission Performance

Automotive lenses require extremely high optical performance.
Our molds utilize advanced mirror polishing technology to achieve highly smooth cavity surfaces, ensuring that molded components deliver:

✓ Excellent light transmission
✓ Precise optical light distribution
✓ Stable optical performance
✓ High-quality appearance finish

2. Ultra Precision Mold Manufacturing
High Accuracy & Stable Quality

Through precision machining equipment and strict tolerance control, our automotive lens molds deliver:
✓ Accurate optical geometry
✓ Stable dimensions
✓ Excellent repeatability
✓ Reliable production performance

3. Optimized Injection Mold Design
Designed for Automotive Mass Production

Professional mold design helps improve:
✓Filling balance
✓Cooling efficiency
✓Demolding performance
✓Production stability

Reducing defects such as:
✓Flow marks
✓Bubbles
✓Warpage
✓Optical distortion

4.Durable Mold Structure
Long Service Life & Low Maintenance

Using premium mold steel and advanced heat treatment processes, our molds provide excellent wear resistance and long-term reliability for automotive production lines.