Description
Trusted OEM/ODM Insulin Cooler Travel Case Manufacturing for Global Brands
For international medical brands, healthcare distributors, and specialized diabetes care providers seeking a proven manufacturing partner, Zhangjiakou Yinfan Co., Ltd presents our flagship insulin cooler travel case. Built under our renowned IngFan production standard, this insulin travel cooler case portable medical bottle is specifically engineered to store 3 to 5 insulin injection pens or multiple medication vials (up to 4 Novolog vials or 22 Humulin refills), making it the ideal travel companion for patients requiring multi-day insulin management.
3–5 Pen Capacity & Advanced Bio-Gel Thermal Retention
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Optimized Internal Storage: Designed with an expanded inner diameter (3.3cm / 1.3in inner gap) that effortlessly holds 3–5 universal insulin pens or multiple hormone medication bottles.
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44-Hour Extreme Temperature Protection: Paired with our high-capacity Bio Gel bottle, it maintains cold storage temperatures of 2-8℃ (36-46℉) for 26 hours and 2-26℃ (36-46℉) for up to 44 hours under 40℃ (104℉) ambient conditions.
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TSA Airport Security Approved: Flight-safe construction ensures smooth airport security clearance for international travel without confiscation risks.
Precision Metallurgy & World-Class Contract Manufacturing
Each unit passes rigorous High-Precision Metallurgical Testing to ensure food-grade SUS 304 stainless steel purity, corrosion resistance, and leakproof durability. Measuring 22cm (8.6”) in height and 6.3cm (2.5”) in diameter, the compact flask fits seamlessly into backpacks, tote bags, or carry-on luggage.
Full B2B Customization & Contract Manufacturing Support
As a premier factory partner manufacturing for top-tier international brands, IngFan offers comprehensive Premium Contract Manufacturing capabilities:
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Custom Pantone Color Matching: Tailor-made matte, glossy, or textured powder coatings to align perfectly with your corporate palette.
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Brand Logo Engraving: High-precision laser etching, screen printing, or 3D embossed logo placement on both the bottle and Bio Gel ice core.
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Private Mold & Retail Packaging: Custom mold modifications and retail box design customized for commercial pharmacy distribution.
| Technical Specifications | B2B Customization & OEM Capabilities |
| Product Category | Insulin Cooler Travel Case / Insulin Travel Cooler Case |
| Storage Capacity | 3–5 Standard Insulin Pens / 4 Novolog Vials / 22 Refills |
| Flask Dimensions | Height: 22 cm (8.6 in) | Diameter: 6.3 cm (2.5 in) |
| Cooling Performance | 2-8℃ for 26 Hours | 2-26℃ for 44 Hours (40℃ Ambient) |
| Flight Security Compliance | TSA-Compliant Carry-On Approved |
| Material Construction | Double-Wall Vacuum SUS 304 Stainless Steel + BPA-Free Bio Gel |
| Quality Compliance | Backed by High-Precision Metallurgical Testing |
| Custom OEM Capabilities | Full Pantone Color Matching, Laser Logo, Private Molds |
| Manufacturing Partner | Zhangjiakou Yinfan Co., Ltd (IngFan OEM/ODM Supply) |
Looking for our shockproof internal design? Explore our [Patented Silicone Liner Insulin Cooler Bottle Wholesale], engineered with cushion protection for delicate glass vials.






























