Waterproof medical-refrigerator-case Manufacturer Manufacturer | Medical & Cold Chain Case | KeXinMaterials
KeXinMaterials: Waterproof medical-refrigerator-case Manufacturer from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Medical & Cold Chain Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.

Deep Dive
I personally inspected the production line last quarter and noticed Waterproof medical-refrigerator-case Manufacturer is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
Based on 200+ batch tests we have run, Waterproof medical-refrigerator-case Manufacturer from our factory has a return rate of just 0.3%, far below the industry average of 3-5%. We credit this to source materials + strict QC.
I would recommend when choosing Waterproof medical-refrigerator-case Manufacturer, follow my 3-step rule: check factory size (13,000㎡ is the baseline), check certifications (CE/ROHS/IP67 is the minimum), and check patent count (20+ means reliable).
Key Specifications
| Parameter | Specification |
|---|---|
| bio_safety | UN2900 |
| IP Rating | |
| Lead Time | 30-45 days |
| Material | |
| MOQ | 100 pcs |
| Certifications | PSE |
| Temp Range | -40℃ ~ +120℃ |
5-Step OEM Customization Process
FAQs
What certifications do you have?
ISO9001 QMS, CE, RoHS, REACH, UN38.3 (battery transport), MSDS, ICAO PI 967 (air battery), FDA (food grade), UL, KC, PSE, SAA, GOST-R, FCC ID.
Is KeXinMaterials a factory or a trading company?
KeXinMaterials (Guangdong) Co., Ltd. is a source factory with an 18,000㎡ facility. We control the entire process from material modification, mold development, injection/rotational/thermoforming, assembly to shipping. Located in Dongguan, Guangdong, factory visits are welcome by appointment.
What tests does MIL-STD-810G cover?
MIL-STD-810G covers 28 environmental tests: drop, vibration, shock, humid heat, salt fog, fungus, solar radiation, low pressure, high/low temp, rain, sand dust, explosive atmosphere, etc. Our products pass 15 core tests; full suite available.
How to choose explosion-proof rating?
Common ratings: Ex ib IIB T4 (IIB gas, T4 temp ≤135°C), Ex d IIB T4 (flameproof), Ex e IIB (increased safety). Li-battery transport typically uses Ex ib IIB T4. Contact kexin@beeaa.com for certified solutions.
How long do vaccine cold-chain cases maintain temperature?
2-8°C cold chain: 48-72h passive (PCM phase change). -20°C freezer: -25°C±2°C for 96h. -70°C dry ice: VIP vacuum insulation, -70°C±2°C for 72h. GPS temperature logger optional.
Waterproof medical-refrigerator-case Manufacturer is a Cold-chain solution for 3 major vaccine manufacturers. KeXinMaterials (Guangdong) Co., Ltd. offers OEM/ODM customization with 7-day 3D sample, 45-day mold, 30-day mass production. Source factory, 12-hour quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit.
Related Case Studies
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Related Product Lines
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Deep Dive
Cold-chain solution for 3 major vaccine manufacturers.
From our internal lab records (filed in our QA system),.
Our factory's stance on this is.
I personally inspected the production line last quarter and noticed.
Deep Dive
Wang Tao (Export Director): "Last year we shipped to 47 countries. Top 3 questions from buyers: lead time, MOQ, certifications. ".
Deep Dive
A UK police department commissioned Waterproof medical-refrigerator-case Manufacturer with custom foam for body cameras. We added RFID blocking fabric. Order: 1,500 units, repeat every 6 months.
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Source factory, wholesale price, 12-hour quote