Reliable Disposable Injection Pen for GLP-1, Insulin and Biologic Therapies
Xinfuda Disposable Injection Pen is a variable-dose, prefilled drug delivery device designed for self-administration of insulin, GLP-1 receptor agonists, peptides, and other biologic therapies.
Developed for pharmaceutical and biotechnology companies, the pen combines intuitive operation, accurate dosing, and scalable manufacturing to support successful product launches in global markets. Manufactured under ISO 13485 and ISO 15378 certified quality systems.


| Product Name | Product Specifications | Min. Unit Dose(ml) | Common Dose | Common Scale Units |
| disposable pen injector | 36 units, compatible with 3mL cartridge | 0.0208 | 0-12.5-25...-450 | IU |
| 37 units, compatible with 3mL cartridge | 0.01 | 0-0.25-0.5 | mg | |
| 50 units, compatible with 3mL cartridge | 0.01 | 0-0.6-1.2-1.8-2.4-3.0 | mg | |
| 60 units, compatible with 3mL cartridg | 0.01 | 0-2-...-60 | IU | |
| 74 units, compatible with 3mL cartridge | 0.01 | 0-0.25-0.5-1.0 | mg | |
| 75 units, compatible with 3mL cartridge | 0.01 | 0-1 0-1.7 0-2.4 | mg | |
| 80 units, compatible with 3mL cartridge | 0.01 | 0-2-...-80 | IU |
| Applicable Cartridge | standard 3mL cartridge, compliant with ISO11608-3 |
| Injection Accuracy | complies with ISO-11608.1 and YY-T1768.1 standards. |
| Compatible Needles | luer Lock needles, compliant with ISO11608-2 standards. |
| Minimum Dose/Minimum Unit Dose | 0.1 ml |
| Maximum Injection Dose | 80 IU |
| Minimum Injection Dose | 1 IU |

Precise Drug Delivery
Fine-tuned scale ensures accurate and reliable dosing, enhancing therapeuticefficacy. The injection dose accuracy fully meets international ISO-11608.1 andYY-T1768.1 technical requirements and standards.
Convenient Assembly
Reduces assembly steps, taking into full consideration the requirements ofpharmaceutical companies' automatic assembly line equipment to improveproduction efficiency.
Multi-Drug Compatibility
Supports insulin, GLP-1, antibiotics, growth hormone, interferon, and otherdrugs, meeting the diverse needs of pharmaceutical companies.
Flexible Customization
OEM and ODM customization available, toenhance brand recognition and meet personalized requirements.

Xinfuda offers:
Customized housing design
Color matching
Logo printing
Label integration
Packaging development
Regulatory support
Our engineering team works closely with pharmaceutical partners to develop delivery systems tailored to specific drug products.

1.What is a disposable injection pen?
A disposable injection pen is a prefilled drug delivery device designed for self-administration of injectable therapies. It combines convenience, dosing accuracy, and patient-friendly operation in a single-use platform.
2.What therapies are compatible with injection pens?
GLP-1 therapies, Insulin delivery, Growth hormone treatments, Peptide drugs, Biologic therapies, Multidose chronic disease treatments
3.Do you offer OEM or private label injection pens?
Yes. We support OEM and private label
4.Is your manufacturing ISO13485 certified?
Yes. Our injection pen manufacturing follows ISO13485 quality management systems for medical device production and quality control.
5.Do you support custom injection pen development?
Yes. We support customized injection pen projects including industrial design, dose configuration, and OEM device development.

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