High-precision reusable metal pen injector CS-RM3060 for 3 mL pharmaceutical cartridges. Features robust alloy construction, bidirectional dose correction, and 60-step micro-dosing accuracy (0.01 mL per click). Fully compliant with ISO 11608-1. Custom Pantone anodization, laser branding, and OEM/ODM solutions available by zzlonsen.
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The CS-RM3060 reusable metal pen injector by zzlonsen is a premium, high-precision multi-use subcutaneous drug delivery system. Engineered with a heavy-duty medical-grade metallic body (anodized aluminum alloy / stainless steel) and low-friction internal drive mechanics, this reusable metal pen injector offers exceptional physical durability, refined ergonomics, and long-term cost efficiency for daily multi-dose therapies.
Designed for seamless compatibility with standard 3 mL glass pharmaceutical cartridges and universal pen needles, the CS-RM3060 platform complies fully with global medical device standards such as ISO 11608-1 needle-based injection systems. As a high-durability reusable metal pen injector capable of delivering up to 60 IU per single injection cycle, it provides long-lasting reliability for GLP-1 receptor agonists (Semaglutide, Tirzepatide, Liraglutide), Insulins, Teriparatide, Follicle Stimulating Hormone (FSH), and Human Growth Hormone (HGH).
Unlike standard plastic disposable pens, the CS-RM3060 reusable metal pen injector features a robust metallic housing engineered for thousands of injection cycles. Users simply replace the inner prefilled 3 mL cartridge once depleted, significantly reducing plastic waste while delivering highly accurate 60-step micro-dosing (0.01 mL per click increment, up to 0.60 mL max dose).
The CS-RM3060 reusable metal pen injector combines premium tactile feel with high-precision internal gearing for repeatable 3 mL cartridge injections:
Our reusable metal pen injector platform can be customized with internal dosing gears tailored to specific drug viscosities and administration protocols:
| Applicable Medication | Cartridge Size (mL) | Min. Increment Dose (mL) | Max Dose Step |
|---|---|---|---|
| Semaglutide | 3 | 0.0100 | 74 steps |
| 3 | 0.0125 | 30 steps | |
| 3 | 0.0125 | 60 IU | |
| 3 | 0.0156 | 48 steps | |
| Tirzepatide | 3 | 0.0100 | 60 IU |
| Liraglutide | 3 | 0.0100 | 30 steps |
| 3 | 0.0100 | 50 steps | |
| Teriparatide | 3 | 0.0100 | 8 steps |
| 3 | 0.0050 | 16 steps | |
| Follicle Stimulating Hormone (FSH) | 3 | 0.0208 | 36 steps |
| Insulin Formulations (CS-RM3060 Standard): • Insulin Glargine • Insulin Aspart / Aspart 30 / Aspart 25 • Isophane Protamine Recombinant Human Insulin (NPH) |
3 | 0.0100 | 60 IU |
| Insulin Degludec & Insulin Aspart | 3 | 0.0100 | 80 IU |
| Insulin Degludec & Liraglutide | 3 | 0.0100 | 50 steps |
| Somatropin (HGH) | 3 | 0.0075 | 60 IU |
At zzlonsen, we manufacture private-label CS-RM3060 reusable metal pen injector systems for global pharmaceutical suppliers, CMOs, and brand owners. Contact our team through our Contact Us page or view our full lineup of reusable pen injectors.
The CS-RM3060 features a durable metallic alloy casing built for long-term multi-year use. Instead of throwing away the entire device, users only replace the inner 3 mL cartridge, making it more eco-friendly and cost-effective.
The CS-RM3060 is specifically engineered to fit all standard ISO 3 mL prefilled glass pharmaceutical cartridges and universal pen needles.
The CS-RM3060 supports a maximum dose of 60 IU (0.60 mL) per injection, with fine-tuned 0.01 mL click increments.
Yes, zzlonsen offers full B2B contract manufacturing, including custom anodized Pantone metallic colors, laser-engraved logos, custom dose increments, and EVA travel kit options.
