High Precision Mirror Finish Mold Diamond Patterned For Automotive Reflectors

As a globally leading provider of precision electroforming solutions, we specialize in delivering high-quality electroformed molds and custom CD pattern automotive button decorative parts for the automotive interior industry. Leveraging advanced electroforming technology and stringent quality control systems, our products are widely used in luxury automotive brands' central control systems, steering wheel control panels, and smart cockpit components—enhancing interior sophistication and technological tactile experience.

Backed by 20 years of electroforming expertise, our mold manufacturing technology leads the industry:

• Super mirror replication capability: Through electrolytic deposition, we achieve a mirror finish with Ra≤0.01μm, perfectly replicating precision patterns like CD patterns and diamond textures. This ensures molded decorative parts have flawless surfaces with uniform light reflection.
• Material performance optimization: Using high-purity electroformed nickel (purity≥99.95%) or copper alloys, combined with special additives, our molds reach hardness≥HV500, tripling wear resistance and extending mold life to over 1,000,000 cycles.
• Adaptability to complex structures: Supports electroforming of molds with complex curves, undercuts, and deep cavities—such as rotary button molds with blind holes—with draft angles controlled within 0.1° to meet precision assembly requirements.

Tailored to the personalized needs of high-end automotive interiors, we offer custom CD pattern button solutions:

• Customizable pattern parameters: Adjust CD pattern spacing (0.1-0.3mm), depth (0.03-0.08mm), and angle based on client needs to achieve effects from subtle matte to high-gloss mirror finishes, matching diverse interior styles.
• Integrated functional design: Enables integration of CD patterns with light-transmitting areas and metal inserts—for example, buttons with central LED indicators surrounded by CD pattern decorative rings—unifying functionality and aesthetics via two-color injection molding.
• Rigorous performance validation: All decorative parts pass 100,000 press tests (5N load), 5000-hour UV aging tests, and -40℃ to 120℃ thermal shock tests, ensuring CD patterns resist peeling or discoloration in extreme environments.

1. Rapid response mechanism:

   • Initial quotation and process plan within 48 hours
   • First sample production completed in 7 working days
   • Supports small-batch rapid prototyping (200 units or less)
2. End-to-end quality control:

   • Uses Zeiss coordinate measuring machines (accuracy±0.001mm) for full-dimensional inspection
   • 5% of each batch undergoes salt spray, wear, and high-low temperature performance tests
   • Provides SPC process control reports and PPAP documents, meeting automotive industry traceability requirements
3. Eco-friendly process commitment:

   • Uses cyanide-free electroforming solutions with nickel ion recovery rate≥95%
   • Wastewater discharge complies with ISO 14001 standards, reducing chemical pollutants by 70% compared to traditional electroplating

With "micron-level precision" and "customization innovation" as core strengths, we provide one-stop solutions for automotive interior suppliers—from mold design to finished product delivery—helping create more textured and technologically advanced driving spaces.