Chemical Etching Ultra-Precision Beauty Needles Tool Parts for Facial Treatment
Beauty Needles Overview
Xinhaisen 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 optimal performance.
Beauty Needles Features
- Ultra-Precise Tips: Achieves 0.01mm tip radius precision
- Medical-Grade Materials: 316LVM stainless steel & specialty alloys
- Consistent Quality: ±0.03mm 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
Beauty Needles Specifications
| Parameter |
Specification |
| Material |
Stainless Steel, Alloys,etc. |
| Tip Geometry |
Tapered, 3-bevel, Hollow, Micro-serrations |
| Length Options |
Custom lengths available |
| Surface Finish |
Mirror polish (Ra ≤ 0.05μm) |
| Tolerance |
±0.01mm |
| Packaging |
Sterile/non-sterile, individual or cartridge |
Beauty Needles Types
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Medical Aesthetics: Microneedling for collagen induction, mesotherapy, PRP (Platelet-Rich Plasma) therapy.
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Dermatology: Skin biopsy, scar treatment, pigment correction.
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Cosmetic Testing: Micro-permeation testing for cosmetic formulations.
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Veterinary Aesthetics: Skin treatments for animals.
Our Advantages
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Precision Etching Specialists: Expertise in producing micro-features (down to 0.015mm lines) ensures needle sharpness and consistency.
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Medical-Grade Focus: Experience with biocompatible materials and cleanroom protocols.
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Fast Prototyping & Mass Production: Agile response from design to high-volume delivery.
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Comprehensive Service: Support from design optimization, material selection, to final sterile packaging.
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Quality Assurance: Strict adherence to ISO standards, with full traceability and dimensional inspection.
FAQ
- Q: What materials are available for aesthetic needles?
A: We primarily use medical-grade 316L stainless steel and titanium, both known for excellent biocompatibility and corrosion resistance.
- Q: Can you create custom needle shapes and array patterns?
A: Yes. Our photochemical etching process allows for high flexibility in tip geometry (shape, angle) and array layout (stamp, roller, patch) without additional tooling costs.
- Q: What is your minimum order quantity (MOQ) for prototypes and production?
A: We support low MOQ for prototyping and are highly competitive for large-scale production runs.
- Q: How do you ensure the needles are sharp and burr-free?
A: Our etching process creates naturally sharp, burr-free edges. This is further enhanced by electropolishing, which also improves surface smoothness and cleanliness.
- Q: Do you provide sterile packaging?
A: Yes. We can package components in cleanroom conditions and coordinate with certified partners for terminal sterilization (Gamma, ETO) as per your requirements.

Easy to order! Welcome to contact us at any time!