Shenzhen Xinhaisen Technology Limited
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Overview
Xinhsen Technology specializes in manufacturing high-precision chemically etched beauty needles for medical aesthetics and cosmetic applications. Our etching technology produces ultra-sharp, burr-free needles with exceptional consistency for pain-reduced treatments and optimal performance.
✔ Ultra-Precise Tips - Achieves 0.01mm tip radius precision
✔ Medical-Grade Materials - 316LVM stainless steel & specialty alloys
✔ Consistent Quality - ±0.003mm needle-to-needle uniformity
✔ Custom Geometries - Micro-channels for enhanced fluid delivery
✔ Sterilization-Ready - Compatible with all standard methods
✔ Scalable Production - From prototypes to millions of units
| Parameter | Specification |
|---|---|
| Material Options | 316LVM Stainless Steel, Titanium, Nickel-Titanium Alloys |
| Diameter Range | 0.1mm - 0.5mm (34G-42G) |
| Tip Geometry | Tapered, 3-bevel, Hollow, Micro-serrations |
| Length Options | 0.5mm - 15mm (custom lengths available) |
| Surface Finish | Mirror polish (Ra ≤ 0.05μm) |
| Dimensional Tolerance | ±0.003mm (critical dimensions) |
| Packaging | Sterile/non-sterile, individual or cartridge |
| Production Capacity | 500,000+ needles/day |
• Micro-Needles - For mesotherapy & collagen induction
• Nanoneedles - Ultra-fine 0.1mm diameter
• Hyaluron Pens - Precise filler application
• RF Needles - Conductive tips for aesthetic devices
• Tattoo Needles - Precision configurations
• Custom Designs - Brand-specific geometries
• Reduced Patient Discomfort - Ultra-sharp, polished tips
• Enhanced Precision - Consistent needle geometry
• Material Integrity - No heat-affected zones
• Fluid Optimization - Micro-channel designs available
• Device Integration - Custom bases for handpiece assembly
• ISO 13485 certified manufacturing
• 100% automated optical inspection
• Sterility validation testing
• Mechanical property testing
• Biocompatibility certification available
