Professional Electroforming Manufacturer | Custom CD Pattern Automotive Button Decorative Parts

Comparative Table of Core Product Parameters

I. Electroformed Molds: Core Technology with Micron-Level Precision

• 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.

II. CD Pattern Automotive Button Decorative Parts: Fusion of Tactility and Aesthetics

• 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.

III. Custom Service Process & Advantages

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