Wholesale Tattoo Needle Cartridges — Full Range, One Factory
R&G Bio manufactures the complete range of tattoo needle cartridges for distributors, wholesalers and private-label brands — every configuration your customers ask for, from one certified factory.
The full lineup covers Round Liner, Round Shader, Flat and Magnum families — including tight, bugpin, turbo, textured and hollow variants — all built with 304 surgical stainless steel needles and a sealed safety membrane.
Every cartridge is individually EO gas sterilized, batch-coded for full traceability, and produced in Class 100,000 cleanrooms under an ISO 13485 quality system. Review our certifications and compliance documents and see how we manufacture before you place a bulk order.
We support full OEM/ODM programs — custom configurations, private labeling and packaging built around your brand, with factory-direct MOQs and tiered wholesale pricing.
Explore the Full Tattoo Cartridge Range
Fourteen production-ready configurations across four needle families — every cartridge membrane-sealed, EO sterilized and packed 20 per box. Click any model for full specifications and wholesale details.
Choose the Right Cartridge for Every Style
Liners — Lines & Detail
Crisp outlines, fine detail and dotwork. Choose tight or bugpin for fine lines, textured or hollow for bold single pulls.
Shaders — Blends & Packing
Smooth gradients, soft blends and solid color packing in small to mid-size areas.
Magnums — Large Area Color
Fast, even coverage for big pieces — M1 for packing, RM and CM for soft blends with less trauma.
Membrane — Sealed Safety
Every cartridge is membrane-sealed to stop backflow and protect both artist and machine.
Product Specifications & MOQ
| Needle styles | RL, RS, Flat, M1, RM, CM — plus bugpin, tight, turbo, textured and hollow variants |
| Needle diameters | 0.25mm / 0.30mm / 0.35mm / 0.40mm (#08 – #12) |
| Needle material | 304 surgical stainless steel |
| Housing | Medical-grade polymer with sealed safety membrane |
| Sterilization | EO gas, individually blister packed |
| Packaging | 20 cartridges per box |
| Wholesale MOQ | 50 – 100 boxes, mixed models allowed |
| OEM / private label MOQ | From 20,000 pieces |
| Lead time | Stock 3–7 days after payment; first OEM order 30–45 days |
Our Certifications
R&G Bio is an integrated manufacturer with verified FDA registration, ISO 13485 / ISO 9001 certification and EU RoHS compliance — the documentation your market actually requires.
Wholesale & OEM Programs
Factory-direct supply with full batch traceability. Tell us your sizes and target volume — we reply within 12 hours with a full quotation.
MOQ from 1,000 pcs
Standard sizes start low; mixed sizes allowed in one order.
Tiered Factory Pricing
The more you take, the lower the unit cost. Full price ladder with every quotation.
Fast Lead Time
Standard sizes ship from running production; OEM timelines confirmed with your quote.
Private Label & OEM
Your brand, built on our production lines — in-house design and engineering support.
Qualified B2B buyers can request a free sample kit before committing to an order.
Frequently Asked Questions
Find Expert insights
About R&G Bio
Built on Precision.
Trusted Globally.
Where Precision Meets Medical-Grade Standards
ISO 13485 certified facility with ISO Class 100,000 cleanrooms. 316L surgical steel, complete traceability.
End-to-End Manufacturing Control
From needle configuration to sterile packaging, every step is precision-controlled with automated assembly and batch tracking.
Meeting International Regulatory Standards
CE Mark, FDA Registered, KFDA Approved, ISO 13485, RoHS Compliant. Full documentation for global market entry.
Trusted Tattoo Needle Manufacturer Since 2009
15+ years serving 50+ countries with premium cartridge tattoo needles and flexible OEM/ODM solutions.
OEM / ODM SERVICES
Contact us for wholesale pricing and custom configurations
Get In Touch
Request a Quotation
Tell us about your requirements and our team will respond within 24 hours with a detailed quote including pricing, lead times, and customization options.