
Sterile Mts Micro Needles Cartridge for Skin Rejuvenation. Premium Material: Made of 304 medical stainless steel with high hardness and color fastness. Customizable Colors: Needle color can be customized to meet specific design requirements. Logo Customization: Customers can add their own logo directly on the needles. Custom Packaging: Customized needles boxes and blister packs are available upon request. Sterilization Safety: Safely sterilized with E.O. Gas and individually packaged. High Precision Design: Prevents ink jet and leakage with high-precision ink cartridge design. Spring Silicone Feature: High resilience spring silicone design prevents needles from shaking. Quality Guarantee: Pre-production samples and final inspections ensure consistent quality.