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

Heya Precision: Factory Overview & Production Excellence

Factory Basics: Location & Scale

• Strategic Location: Based in Dongguan, China’s core precision manufacturing hub—enabling efficient access to raw material suppliers, logistics networks, and global shipping ports (Shenzhen/Hong Kong), ensuring timely delivery for international clients.
• Optimized Space: Over 1000㎡ of dedicated production area, divided into functional zones (precision machining, electroforming, plastic molding, surface treatment, and quality inspection) to streamline workflows and minimize cross-contamination risks.
• Compliant Environment: Adheres to industrial safety and environmental standards, with well-ventilated workspaces, anti-static flooring in precision zones, and organized storage for mold components—reflecting our commitment to orderly, professional production.

Production Capabilities: Equipment & Processes

• Precision Machining Zone: Hosts high-speed CNC engraving machines (for intricate mold details) and multi-axis CNC machining centers—capable of handling complex mold geometries with dimensional tolerance as tight as ±0.005mm, critical for electroformed mold cores.
• Surface Treatment Zone: Features in-house mold texturing (pattern etching) and brushing finish equipment—eliminating reliance on third-party vendors to reduce lead times. We also offer outsourced texturing/brushing services for external mold manufacturers, showcasing our flexible capabilities.
• Plastic Molding Zone: Includes injection molding machines tailored for small-to-medium volume plastic parts, compatible with diverse resins (PC, PMMA, ABS) commonly used in automotive, electronics, and consumer goods industries.

Team & Quality Control

• Skilled Workforce: A 30+ team of experienced professionals, including 5+ senior mold engineers (with 10+ years in precision machining), 12+ certified technicians, and dedicated quality inspectors—ensuring every stage (from raw material intake to final mold testing) meets Heya Precision’s standards.
• End-to-End Quality Checks: Embeds strict inspection checkpoints:
  • Raw material verification (mold steel, resins) with supplier certificates;
  • In-process testing (CMM measurements for machining accuracy, surface roughness tests for texturing);
  • Final validation (mold trial runs, dimensional sampling) before shipment.

Support for OEM/ODM

• Flexible Production Lines: Accommodate small-batch prototype orders (e.g., 1–10 mold cores) and medium-volume production (100–5,000 plastic parts) without compromising precision.
• Collaborative Workflow: Dedicates project managers to OEM/ODM clients, ensuring clear communication between your team and our factory—from design confirmation (DFM analysis) to production scheduling and post-delivery support.