Description
Product Description
The Plastic Insulin Pen offers a convenient, reliable, and user-friendly solution for accurate fluid dosage. Engineered for optimal performance, this pen provides a hassle-free experience for individuals in need of precise injections. With its durable plastic body and ergonomic design, it ensures smooth operation and comfortable handling.
Durability and Comfort: Made from high-quality plastic, the Plastic Insulin Pen combines durability with lightweight construction, ensuring long-lasting use and easy handling during each application. The pen’s smooth surface offers a secure grip, minimizing discomfort and making the pen easy to use over extended periods.
Precision Dosing: Designed to provide consistent and accurate fluid measurement, the Plastic Insulin Pen features clearly marked increments that allow for precise control. It enables users to administer their chosen dosage effortlessly, with no need for complicated adjustments or guesswork.
Simple Operation: The Plastic Insulin Pen is engineered for straightforward, intuitive use. Whether you’re familiar with injection devices or new to the process, the pen’s design ensures a simple experience, allowing users to select the correct dosage and deliver it with minimal effort.
Compact and Portable: With its slim, ergonomic profile, the Plastic Insulin Pen is highly portable and easy to carry wherever you go. Its compact size ensures that it can be stored in a pocket or bag, offering a convenient solution for individuals with an active lifestyle.
Cost-Effective Design: Ideal for users who require regular fluid management, the Plastic Insulin Pen is a cost-effective option. Designed for disposable use with 3ml cartridges, it provides a practical, affordable solution that doesn’t compromise on quality or performance.
Safety and Hygiene: Hygiene is a top priority, and the Plastic Insulin Pen ensures that each use is clean and safe. With compatibility for disposable cartridges, the pen guarantees sterile operation. Additionally, the secure needle cover prevents accidental contact, enhancing user safety.
Versatile Usage: Suitable for various fluid management applications, the Plastic Insulin Pen is designed to meet the needs of different users. Its compatibility with standard 3ml cartridges makes it versatile for a range of applications, offering a reliable solution for precise liquid administration.
The Plastic Insulin Pen combines ease of use, precision, and affordability, making it the ideal choice for individuals seeking an efficient, cost-effective solution for fluid dosing. Whether for home use or in professional settings, this pen provides users with the reliability and accuracy they need for their fluid management needs.

Product Specifications
| Attribute | Details |
|---|---|
| Material | High-quality plastic and stainless steel |
| Weight | 20 g |
| Size | Compatible with a 3ml cartridge |
| Injection Type | Disposable injector pen, dose-adjustable |
| Minimum Dose | 0.01mL |
| Scale | 0 IU to 80 IU, with clear incremental markings |
| Needle Diameter | Compatible with 27g/29g or smaller needles |
| Graduation | 0.01mL graduations for precise fluid measurement |
| Cap Type | Long cap for needle protection and hygienic use |
| Packaging | Blister packaging for safe and secure delivery |
| Compatible Cartridges | Works with standard 3ml cartridges |
| Injection Depth | 6±2mm injection depth for accurate fluid delivery |
| Certification | ISO certified, CE marked for compliance with international standards |
| MOQ (Minimum Order Quantity) | 10 units |
| Color Options | Available in grey and other customizable colors |
| Sample Availability | Free samples available upon request |
| Production Capacity | High production capacity to meet global demand |
| Delivery Time | 7 days for smaller quantities; varies for larger orders |
Structure & Material Details
The Plastic Insulin Pen is constructed from high-quality plastic materials that provide both strength and flexibility. The pen features a simple, lightweight body for easy handling and ensures durability for long-term use. It is designed to hold 3ml insulin cartridges, with a comfortable grip that minimizes discomfort during use.
Plastic Body: Ensures long-lasting performance while being lightweight and easy to handle.
Precision Dosing Mechanism: Ensures accurate insulin administration with minimal waste.
Ergonomic Grip: The ergonomic design of the pen makes it easy to hold, providing added comfort during injections.
Standard 3ml Cartridge Compatibility: The pen is compatible with standard 3ml insulin cartridges, making it suitable for a wide range of insulin products.

Wholesale Plastic Insulin Pens
Mechanism of Action
The Plastic Insulin Pen operates through a simple and reliable mechanical system designed to deliver precise fluid doses. While this device does not directly involve biological processes, its function is key to ensuring the accurate administration of fluids in a controlled and consistent manner. Below is a detailed explanation of its operating mechanism:
Precision Dosing System:
The Plastic Insulin Pen features a finely calibrated mechanism that ensures precise fluid delivery. The internal dose adjuster allows users to select the exact amount of fluid they require, ranging from as little as 0.01mL. This system uses a simple twist-to-adjust dial that locks the selected dose in place, ensuring that the fluid dispensed matches the desired amount accurately.Spring-Loaded Mechanism:
At the core of the pen is a spring-loaded plunger that pushes the fluid through the needle once the dose is selected. When the user presses the button or trigger, the spring mechanism activates, forcing the fluid to flow smoothly from the cartridge through the needle. This ensures a consistent, smooth flow of fluid with every use, avoiding excess pressure or blockages.Needle Delivery System:
The pen uses a needle-attachment mechanism that secures the needle firmly in place during use. Upon activation, the needle is precisely positioned for fluid delivery, with the injection depth set at 6±2mm, ensuring an accurate and efficient release of fluid. The cap and needle are designed to remain sterile until the moment of use, reducing the risk of contamination.Clear Visual Indicators:
The Plastic Insulin Pen has built-in visual markers to indicate the selected dose. As the user adjusts the pen, they can clearly see the incremental changes in the dosage on the transparent window. This feature helps the user confidently track the exact dosage and avoid any potential miscalculations.Ergonomic Design for Ease of Use:
The pen is engineered for easy handling, with an ergonomic body that allows users to comfortably hold and operate the device. The smooth, user-friendly design minimizes hand strain and provides optimal control over the fluid delivery process, ensuring the user can easily adjust the settings without any discomfort.Secure Needle Cover and Safety Features:
The Plastic Insulin Pen includes a secure needle cover that prevents accidental exposure before and after use. The cap also serves as an additional safety measure, reducing the likelihood of accidental needle pricks during storage or transport. After the fluid has been injected, the user can safely remove the needle without worry, and dispose of it securely.
In essence, the Plastic Insulin Pen employs a mechanical system designed to offer consistent and precise fluid delivery, ensuring users can administer their required dosage with ease and confidence. The combination of precise control, ergonomic design, and built-in safety features makes it a reliable tool for various applications where accuracy and ease of use are crucial.

Applications
The Plastic Insulin Pen is a versatile, precision-engineered tool designed for a wide range of uses in fluid management across various industries. Its compact, ergonomic design and accurate dosing capabilities make it an excellent choice for both personal and professional settings where precise liquid administration is essential.
1. Pharmaceutical and Healthcare Applications
The Plastic Insulin Pen is particularly effective for fluid delivery in environments where accurate and controlled dosing is paramount. It is widely used in medical and pharmaceutical settings for the administration of various injectable solutions, such as insulin, peptides, and other non-invasive fluid therapies. The 3ml cartridge compatibility ensures that the pen is ideal for frequent use, with a minimum dose as low as 0.01mL, providing a precise, consistent output every time. This makes the pen suitable for managing conditions that require regular injections without the need for complex setups or additional equipment.
2. Cosmetic and Beauty Treatments
The Plastic Insulin Pen is increasingly used in the cosmetic and beauty industry, especially for dermal treatments. It is suitable for the precise application of products like hyaluronic acid, growth factors, and other beauty formulations that require careful, controlled dosing. Its ability to adjust the amount of solution being dispensed ensures that users can apply the exact amount needed without wastage, making it a cost-effective and efficient tool in beauty clinics and dermatology practices.
3. Research and Laboratory Settings
In laboratories where precise and controlled fluid dispensing is necessary, the Plastic Insulin Pen proves invaluable. Researchers use it to deliver various non-biological liquids and chemicals in very specific quantities. The adjustable dosing mechanism allows researchers to accurately control the amount of liquid dispensed, making it ideal for a variety of laboratory experiments, including chemical analysis, titration, and controlled testing of new formulations. It is an indispensable tool in settings that require repeatable and reproducible fluid delivery.
4. Veterinary and Agricultural Use
Although the Plastic Insulin Pen is not intended for direct use with animals, it is suitable for certain agricultural and veterinary applications where controlled dosing of fluids is necessary. In cases such as plant treatment or controlled pesticide application, the pen provides a convenient, user-friendly solution. Its accurate dosing and reusable functionality make it an ideal choice for agricultural workers who need precise control over the quantity of liquid used on plants or crops.
5. Industrial and Manufacturing Applications
In industrial environments, the Plastic Insulin Pen can be used to precisely dispense small amounts of liquids such as lubricants, oils, or other non-volatile chemicals. Its compact design and adjustable dosing capabilities make it useful for maintaining equipment or machinery in need of consistent lubrication, where precision is critical to ensure long-term operational efficiency.
6. Personal Care and Home Use
The Plastic Insulin Pen is also suitable for personal use in settings like home care. Individuals who need to apply precise amounts of non-medical fluids, such as skincare products, oils, or other topical treatments, can rely on the pen’s easy-to-use design for accurate application. Its portability, ease of use, and ability to carry different solutions make it a practical tool for daily use, offering convenience and accuracy at home.
7. Food and Beverage Industry
The Plastic Insulin Pen is an excellent choice for industries requiring precise liquid dispensing, such as in the food and beverage sector. It can be used for the controlled application of flavorings, colorants, or additives that need to be dosed in small, accurate amounts during production. This ensures consistent quality in the end product and reduces waste, improving operational efficiency.

Packaging Options
The Plastic Insulin Pen comes with two main packaging options to suit different customer needs:
Single Unit Packaging: Each pen is individually packaged in a sterile, protective casing to ensure hygiene and safety.
Bulk Packaging: Multiple pens are packaged in bulk cartons, ideal for wholesale buyers and large orders.
Payment Support
We support a wide range of payment options to ensure a smooth and secure transaction process for all buyers:
Credit Card: Accepts major international credit cards, including Visa, Mastercard, and American Express.
T/T (Telegraphic Transfer): Bank transfers are available for larger transactions.
L/C, D/P, D/A: Flexible payment terms for large orders.
Cryptocurrency Payments: We also accept Bitcoin and other cryptocurrencies for added flexibility.
Shipping Guarantee
We ensure that your orders are delivered safely, securely, and in a timely manner through our reliable global logistics network. Our Plastic Insulin Pen is packaged with the utmost care to prevent damage during transit.
Export-grade Secure Packaging: Each Plastic Insulin Pen is carefully packaged to withstand the rigors of international shipping. We use high-quality, protective materials to ensure that your product arrives in perfect condition.
Fast Delivery Options: For smaller orders, we offer express delivery through trusted carriers like DHL, UPS, FedEx, and TNT. Delivery times typically range from 3 to 7 days.
Bulk Order Shipping: For larger quantities, we recommend air or sea shipping, depending on your location and needs. We work with global shipping partners to offer the most efficient and cost-effective shipping solutions.
Global Logistics Network: Our strategic partnerships with leading logistics providers ensure that your order will reach you wherever you are, efficiently and securely.
Customs and Import Duties: Any applicable customs fees, taxes, or import duties are the responsibility of the buyer. However, we provide full support in helping you understand and navigate these costs ahead of time.
Disclaimer
Usage and Application: The Plastic Insulin Pen is intended for non-medical fluid dispensing applications, such as cosmetic treatments, research, industrial use, and other precision fluid management needs. This product is not intended for medical use, including the administration of insulin, hormones, or other biological agents.
Accuracy of Information: While we strive to provide accurate and up-to-date product information, the specifications and features of the Plastic Insulin Pen are subject to change based on design or production adjustments. We recommend verifying all specifications with the manufacturer or authorized distributor before placing an order.
Product Warranty: The Plastic Insulin Pen is covered by a 1-year warranty against defects in materials and workmanship. This warranty does not cover misuse, accidental damage, or any alteration to the product not approved by the manufacturer.
Liability: We disclaim any liability for any loss, damage, or injury arising from the misuse of this product. The buyer assumes full responsibility for ensuring that the product is used in compliance with applicable regulations and safety standards.
Limitations on Liability: Under no circumstances will we be held liable for any indirect, incidental, or consequential damages resulting from the use of the Plastic Insulin Pen.









jjeffries –
The product quality is excellent, thank you.