Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days |
| Packaging Details | PE bags and Carton |
| Material | Aluminum Alloy |
| Advantages | High precision, complex design, cost-effective |
| Maximum Size | 500mm x 500mm |
| Customization | Available |
| Lead Time | 1-2 weeks |
| Surface Finish | Smooth and Matte |
| Brand Name | XHS/Customize |
| Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days | Packaging Details | PE bags and Carton |
| Material | Aluminum Alloy | Advantages | High precision, complex design, cost-effective |
| Maximum Size | 500mm x 500mm | Customization | Available |
| Lead Time | 1-2 weeks | Surface Finish | Smooth and Matte |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | CHINA |
| High Light | Aluminum Etching Services ，Precision Aluminum Etching ，1.5mm al etching | ||
Photo Chemical Aluminum Etching for High Performance Industr
Xinhsen specializes in precision chemical etching of aluminum (1000-7000 series) and aluminum alloys, delivering burr-free, stress-free components with exceptional accuracy. Our proprietary etching process enables complex geometries in aluminum that are difficult or impossible to achieve with mechanical machining, making it ideal for lightweight, high-strength applications across industries.
Key Advantages
Material Integrity Preservation - No heat-affected zones or mechanical stress
Ultra-Thin Capability - Process aluminum foils as thin as 0.02mm
Complex Geometries - Achieve intricate patterns with sharp edge definition
Rapid Prototyping - Turnaround in as little as 3 working days
Cost Efficiency - No hard tooling required, ideal for design iterations
| Parameter | Specification | Capability/Tolerance |
| Thickness Range | 0.02mm - 1.5mm | ±0.01mm (critical dimensions) |
| Minimum Hole Size | 0.05mm | ±0.005mm |
| Minimum Slot Width | 0.03mm | ±0.003mm |
| Anodizing Compatibility | Clear, colored, hard coat | MIL-A-8625 compliant |
| Surface Roughness | Ra 0.2-3.2μm (as-etched) | Polishing available (Ra 0.1μm) |
Feature Types: Meshes, grids, microfluidic channels, EMI shields
Tolerance Control:
±0.01mm (critical features)
±0.03mm (standard features)
Special Features:
Step etching (multiple depth levels)
Selective material removal
Integrated alignment marks
Performance Data
90° edge angles maintainable
<0.005mm taper on sidewalls
No intergranular attack on sensitive alloys
Electronics: EMI shields, heat sinks, connector components
Automotive: Lightweight structural parts, sensor housings
Aerospace: Satellite components, antenna elements
Medical: Surgical tools, implantable device components
Consumer: Decorative trims, appliance panels
Material certification (MIL, AMS, ASTM standards)
100% dimensional inspection (optical comparators)
Salt spray testing per ASTM B117
ISO 9001:2015 certified processes
Production Capacity
Prototypes: 3-5 working days
High-volume: 1,000,000+ parts/month
Panel sizes: Up to 600×1500mm
Why Choose Xinhsen for Aluminum Etching?
Specialized aluminum etching chemistry - Prevents pitting and uneven etching
Alloy-specific process optimization - Handles challenging grades like 2024 and 7075
Design for Manufacturability (DFM) support - Free engineering review
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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