Shenzhen Xinhaisen Technology Limited
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Photo Metal Etched Razor Blades 0.015 mm Edge Sharpness Xinhsen OEM
Product Description
Xinhsen Technology is a leading Chinese manufacturer specializing in photochemical etched razor blades and shaving components for OEM/ODM partners worldwide. Utilizing advanced chemical etching technology, we produce ultra-precise shaving products with 0.015mm edge sharpness and ±0.03mm dimensional tolerance, surpassing traditional stamped blades in performance and consistency.
Key Advantages
1.Burr-Free Cutting Edges - Microscopic smoothness (Ra≤0.2μm) reduces skin irritation
2.Material Versatility - Stainless steel 420J2/304L, cobalt alloys, titanium (0.02-1.0mm thickness)
3.Complex Geometries - Laser-etched micro-holes (0.03mm), wave-edge patterns, multi-layer assemblies
4.Medical-Grade Standards - ISO 13485 certified facility with Class 100,000 cleanroom production
Product Range
1. Wet Shaving Blades
Cartridge Blades: 0.02-0.05mm thickness, 30°±0.5° edge angle
Specialty Blades:
Serrated-edge for coarse beards
PTFE-coated for smoother glide
2. Electric Shaver Components
Rotary Foils: 0.1mm thickness, 0.03-0.3mm apertures
Foil-Cutter Sets: ±0.02mm matching tolerance
3. Disposable Systems
Sterile-packaged surgical blades
Private label razor cartridges
Technical Specifications
| Parameter | Specification |
| Thickness Range | 0.02mm - 1.0mm |
| Minimum Feature | 0.015mm line width / 0.03mm holes |
| Surface Finish | Mirror (Ra≤0.05μm) to matte |
| Hardness | HRC54-58 (adjustable) |
Quality Assurance
1.100% optical inspection for edge defects
2.SEM microscopy for micro-feature verification
3.50,000-cycle durability testing
