• disposable tattoo needle cartridges


ISO 13485 Certified


FDA Registered


100K Cleanroom


EO Gas Sterilized

Premium Tattoo Needle Cartridges for Artists & Distributors

At R&G Bio, we make high-quality disposable tattoo needle cartridges for tatoo shops or distributors.

We provide an extensive selection of round liner (RL), round shader (RS), magnum (M1/M2/CM), and bugpin tattoo needle cartridges, available in various gauges (#08, #10, #12) and needle counts.

Product Range

Needle Type

Liner Cartridges

RL / Tight RL / Hollow RL / 1RL

Shader Cartridges

RS / RM / F / M1 / M2 / CM

Magnum Cartridges

M1 / M2 / CM

Bugpin Cartridges

Bugpin RL / Bugpin RS / Bugpin RM

Every cartridge is equipped with a membrane system designed to eliminate backflow, packaged with individual EO gas sterilization, and ensures complete batch is traceable.

All of our product are made from 316L surgical stainless steel and medical-grade polymer housings, that meets ISO 13485 standards, and has ISO Class 7 cleanrooms.

We offer OEM and ODM services, featuring private labeling, customized configurations, and adaptable minimum order quantities beginning at 20,000 units.

Get Bulk Quote Talk To Our Expert Directly

Explore Different Cartridges

Complete Model Reference

1
For example – 0801RL

08 – Needle Diameter (Gauge)
01 – Needle Count
RL – Needle Configuration

2
Needle Diameter (Gauge)

08 = #8 (Bugpin, approx. 0.25 mm)
10 = #10 (Standard, approx. 0.30 mm)
12 = #12 (Standard, approx. 0.35 mm)

3
Needle Count

01 / 03 / 05 / 07 / 09 / 11 / 13 / 14 / 15 / 17 / 18 / 23 / 27

4
Needle Type

RL = Round Liner
RS = Round Shader
M1 = Magnum (Double Stack)
RM = Round Magnum

08 Series Round Liner

10 Series Round Liner

10 Series Magnum

12 Series Round Liner

12 Series Magnum

0801RL

1001RL

1005M1

1201RL

1205M1

0803RL

1003RL

1007M1

1203RL

1207M1

0805RL

1005RL

1009M1

1205RL

1209M1

0807RL

1007RL

1011M1

1207RL

1211M1

0809RL

1009RL

1013M1

1209RL

1213M1

0811RL

1011RL

1015M1

1211RL

1215M1

0814RL

1014RL

1017M1

1214RL

1223M1

0818RL

1018RL

1023M1

1218RL

1027M1

08 Series Round Shader

10 Series Round Shader

10 Series Round Magnum

12 Series Round Shader

12 Series Round Magnum

0803RS

1003RS

1005RM

1203RS

1205RM

0805RS

1005RS

1007RM

1205RS

1207RM

0807RS

1007RS

1009RM

1207RS

1209RM

0809RS

1009RS

1011RM

1209RS

1211RM

0811RS

1011RS

1013RM

1211RS

1213RM

0814RS

1014RS

1015RM

1214RS

1215RM

0818RS

1018RS

1017RM

1218RS

1223RM

1023RM

1027RM

About R&G Bio

Built on Precision.
Trusted Globally.

01

Where Precision Meets Medical-Grade Standards

ISO 13485 certified facility with ISO Class 100,000 cleanrooms. 316L surgical steel, complete traceability.

02

End-to-End Manufacturing Control

From needle configuration to sterile packaging, every step is precision-controlled with automated assembly and batch tracking.

03

Meeting International Regulatory Standards

CE Mark, FDA Registered, KFDA Approved, ISO 13485, RoHS Compliant. Full documentation for global market entry.

04

Trusted Tattoo Needle Manufacturer Since 2009

15+ years serving 50+ countries with premium cartridge tattoo needles and flexible OEM/ODM solutions.

Premium Tattoo & PMU Supply
Play

Ready to discuss your custom tattoo needle requirements?

REQUEST A QUOTE

FAQs About Tattoo Needle Catridges

  • RL (Round Liner) groups needles in a tight circle. Use it for outlines, fine details, and lettering.
  • RS (Round Shader) opens that same circle wider. It works for soft shading, filling small areas, and blending transitions.
  • M1 (Magnum) lays needles in two flat, staggered rows. It covers large areas fast and packs color evenly.
  • RM (Round Magnum) curves the needle row. It hugs body contours and makes smooth gradients easier on curved skin.

If you are unsure where to start, grab RL for lining and M1 or RM for shading. That combination handles about 80% of daily shop work.

You can also view our model guide – Which Cartridge to Choose  and detailed model list – Tattoo Needle Cartridges Size Chart Explained.

Cartridges arrive pre-assembled and sterile. You snap them in, use them, and throw them away.
No rubber bands. No needle alignment with pliers. No risk of cross-contamination between clients because the needle never leaves the sealed housing.

Each cartridge has a built-in membrane that stops ink from flowing back into your machine grip. Setup takes seconds. Your hygiene standard stays the same for every client.

>> See more explanation in Tatoo Cartridges vs Needles on Bar: Which is Better?

Our cartridges use the standard twist-fit system that works with most rotary and pen-style machines on the market: Cheyenne, FK Irons, Bishop, Dragonhawk, and most Chinese-made pens.

If you run a coil machine that only accepts standard bars, you will need an adapter or a different grip setup. Send us your machine model if you are unsure. We will confirm before you order.

EO gas, every single unit.
Each cartridge is individually blister-packed, then sterilized with ethylene oxide. EO penetrates sealed plastic and complex cavities better than steam, and it does not melt the housing. We do not bulk-sterilize in open trays. Every pack gets its own cycle, so you open a fresh sterile unit for every client.

Yes, if you work in a professional shop.
The membrane sits between the needle and the machine grip. It blocks backflow, so client fluid and old ink do not travel up the tube and into your next session. Without it, you are basically sharing machine internals between clients.
Our membrane uses a three-layer silicone seal calibrated so it does not restrict ink flow or make the needle feel sluggish against the skin.

>> See more explanation in Why Membrane Tattoo Cartridges Matter for Safety

ISO 13485, FDA registration, CE mark, KFDA approval, and RoHS compliance. We ship with full batch traceability and certificates of analysis.
For customs classification, tattoo cartridges typically fall under HS code 9018.90. We provide whatever paperwork your broker needs. If customs asks for extra documentation, our compliance team handles it within 24 hours.

316L surgical stainless steel. It contains molybdenum, which resists corrosion better than standard 304 steel.
After grinding, the needles are polished to remove burrs. No metal fragments left in the skin.
For clients with nickel sensitivity, we suggest bugpin sizes. Less contact surface means less irritation, and the puncture closes faster.

Three years from the sterilization date printed on the blister pack.
Store them in a dry room, away from direct sun and heat. Do not freeze. The EO gas seal remains stable under normal shop conditions.

Standard wholesale starts at 50 to 100 boxes, depending on the mix. Each box holds 20 cartridges.
OEM and private label start at 20,000 pieces per design. If you are launching a new brand and want to test demand, start with our stock items. Once you know your top sellers, we move to custom packaging and colors.

>> Get a quote now !

  • Logo printing on boxes and blister cards.
  • Custom shell colors and color-coded caps.
  • Laser marking on the cartridge body.
  • Needle taper variations (M, L, XL).
  • Instruction leaflets in your language.

The steel and medical-grade plastic stay the same. We do not swap in cheaper materials to hit a price point.

>> Get a quote now !

We send 3 to 5 mixed boxes. You pay for the cartridges and shipping.

If your first bulk order crosses a threshold, we credit the sample cost back against the invoice. Samples ship DHL or FedEx and usually reach the US or Europe in 5 to 7 days.

>> Get your samples now !

Stock orders ship in 3 to 7 days after payment clears.

First-time OEM orders take 30 to 45 days. That includes plate making, color matching, sample approval, and sterilization scheduling.

Reorders run 20 to 30 days. Rush orders are possible if we have your materials in house and you approve samples fast.

>> Get your project starting now !

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.

  • [email protected]
  • WhatsApp +86 18057404072
  • No. 703, Xincheng Avenue, Zengcheng District, Guangzhou City, Guangdong Province — Serving Global Markets

Find Expert insights