Heavy-Duty Plastic Hard-Shell Injection Pen Case
Surface Finish: Fine Matte Texture
Closure Type: Heavy-Duty Snap Lock
Interior Material: Precision Foam or EVA Insert
Pen Capacity: 1 Injection Pen
Accessory Capacity: 3–4 Needle or Cartridge Compartments
Protection Level: Crush Resistant, Impact Resistant, Drop Resistant
Cleaning Method: Washable Surface
Customization Options: Logo, Color, Insert Design, Packaging
Description
Technical Parameters
Heavy-Duty Plastic Hard-Shell Injection Pen Case Manufacturer | OEM & Custom Supplier
The Heavy-Duty Plastic Hard-Shell Injection Pen Case is engineered for customers who require maximum physical protection for injection pens during storage, transportation, and institutional distribution. Built with reinforced PP or ABS engineering plastic, this case combines structural strength, secure organization, and long service life in a compact design.
Developed for pharmaceutical brands, medical distributors, healthcare providers, and private-label projects, the case delivers dependable protection for valuable injection devices in demanding environments.

Designed for High-Impact Protection
Unlike soft storage solutions, the Heavy-Duty Plastic Hard-Shell Injection Pen Case utilizes a rigid molded shell with reinforced exterior ribs that significantly improve load-bearing performance. Key protection benefits include:
- Crush-resistant hard-shell structure
- Excellent impact resistance
- Drop protection during transport
- Scratch-resistant matte surface
- Fingerprint-resistant finish
- Secure snap-lock closure system
The rugged construction helps protect sensitive injection mechanisms from accidental drops, luggage pressure, and daily handling.
Premium Construction
Manufactured from medical-grade PP or ABS plastic, the case is designed for repeated use in both professional and personal healthcare settings.
Material Highlights:
- BPA-free engineering plastic
- Durable molded housing
- Long operational lifespan
- Easy-to-clean surface
- Washable and reusable design
The refined matte texture provides a professional appearance while improving durability in frequent-use applications.
Precision Interior Configuration
The interior is equipped with a custom-contoured foam or EVA insert engineered to match the shape of mainstream injection pens.
Storage Layout:
- Dedicated compartment for one injection pen
- 3–4 separate accessory slots
- Space for needles
- Storage for replacement cartridges
- Anti-movement design to reduce rattling during transport
The organized structure helps maintain product integrity throughout shipping and everyday use.
Typical Applications

- Home healthcare storage
- Hospital supply management
- Medical distributor packaging programs
- Pharmaceutical promotional kits
- Clinical trial support projects
- Everyday backpack and travel carrying
OEM Manufacturing & Custom Development

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Why Work with Optimedvo
Hangzhou Medvo Co., Ltd. is a professional medical products manufacturer and supplier serving international healthcare markets. With strong production capabilities, quality-focused manufacturing processes, and flexible OEM support, we help partners develop reliable storage solutions for modern injection devices.
Whether you are sourcing for a pharmaceutical brand, healthcare distributor, medical equipment supplier, or hospital procurement project, the Heavy-Duty Plastic Hard-Shell Injection Pen Case offers a durable and professional packaging solution designed for long-term use.

Quality Checking Process



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FAQ
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Specifications
| Parameter | Technical Data |
|---|---|
| Max Injection Range | 0 – 80 IU (0.8 mL per injection) |
| Minimum Unit Dose | 1 IU (0.01 mL) |
| Dosing Increment | 1 click = 1 IU (0.01 mL) |
| Cartridge Volume | 3.0 mL (Total 300 units capacity) |
| Stopper Compatibility | Designed for Long 11.3mm Stoppers |
| Unit Packaging | Bulk Case: 200 pens / case |
| Device Type | Fully Disposable (Integrated Cartridge) |
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