Shenzhen Xinhaisen Technology Limited
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Precision Chemical Copper Etching Products with High Accuracy
Product Overview
Xinhsen Technology specializes in high-precision chemical etching of copper and copper alloy components for industries requiring superior conductivity, thermal management, and intricate designs. Our etching process ensures burr-free edges, tight tolerances, and excellent repeatability, making our copper parts ideal for electronics, EMI shielding, heat exchangers, and more.
Copper Etching Features
·Ultra-Precision
·No Mechanical Stress
·Rapid Prototyping
·Custom Designs
·Cost-Effective
Copper Etching Specification
| Parameter | Specification |
| Thickness | 0.02mm – 1.5mm |
| Tolerance | +/-0.01mm |
| Materials | Pure Copper , Beryllium Copper , Phosphor Bronze , etc. |
| Surface Finish | Matte, Polished, Anti-oxidation Coating, Plating (Ni, Ag, Au, Sn) |
Copper Etching Applications
·Electronics: EMI/RFI shielding gaskets, flexible circuits, lead frames.
·Thermal Management: Heat sink fins, cooling plates, vapor chambers.
·Industrial: Fuel cell bipolar plates, mesh filters, encoder discs.
·Consumer Goods: Decorative inlays, speaker grilles, jewelry components.
·Telecom & Automotive: Connector contacts, sensor components, RF shields.
Why Choose Xinhaisen?
Advanced Etching Tech: Capable of ultra-fine features.
Multi-Material Expertise: Etch copper alloys with tailored properties.
End-to-End Solutions: From design support to post-processing.
Welcome to contact us for custom copper etching projects!