Injection Molds
Injection Molds Optical Polishing Solution
At YISHUN Optical, we offer advanced Injection Molds Optical Polishing Solutions designed to meet the highest standards of precision and optical quality. Our expertise in mirror surface processing and precision optical polishing ensures that every injection mold we service achieves superior clarity, smoothness, and accuracy for a flawless finish. Whether you are manufacturing high-end plastic components or complex optical devices, we provide the perfect polishing solutions to enhance the optical performance and surface quality of your molds.


Superior Optical Polishing for Injection Molds
With over a decade of experience, YISHUN Optical specializes in optical polishing for injection molds used in a variety of industries, including automotive, electronics, and consumer products. Our mirror polishing techniques are particularly suited for applications that demand high optical clarity and precision.
We use state-of-the-art equipment like Mohr diamond lathes, ABB six-axis robots, and our precision CNC machining centers to deliver consistent, high-quality results. Our polishing process is designed to remove any imperfections from the mold surface, ensuring that the final product meets your strict performance and aesthetic requirements.
Precision and Clarity for Every Mold
Our optical polishing solutions guarantee exceptional results for molds that require the highest level of detail and precision. We are experts in handling complex shapes and geometries, ensuring that each mold surface is polished to a mirror-like finish, enhancing light transmission, reflectivity, and overall optical quality.We offer:
- Customized Optical Polishing: Tailored solutions for various injection molds, including high-gloss finishes and specific reflectivity needs.
- High-Precision CNC Machining: Utilizing five-axis CNC machining centers for precise shaping and finishing.
- Advanced Polishing Equipment: Using Mohr diamond lathes and ABB robots for ultra-fine polishing results.
- Quality Assurance: With Zeiss 3D coordinate measuring machines and Zygo interferometers, we ensure that every part meets your exact specifications.


Why Choose YISHUN Optical for Injection Molds Polishing?
- Industry Expertise: Over 10 years of experience serving global markets, including companies like Apple.
- Advanced Technology: High-speed CNC machining, precision grinding, and mirror polishing for superior results.
- Global Reach: Serving clients in the USA, Europe, the Middle East, Korea, and Australia with reliable, efficient service.
- Quality Control: Rigorous quality checks to ensure consistency and high-performance molds.
How Ultra-Precision Polishing and Machining Benefits Your Project
We’d like to hear about your projects and see how we can help.