Heavy-duty checkup-case Manufacturer | Medical & Cold Chain Case | KeXinMaterials
KeXinMaterials: Heavy-duty checkup-case 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.
Heavy-duty checkup-case 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.
Key Specifications
| Parameter | Specification |
|---|---|
| bio_safety | UN2900 |
| IP Rating | |
| MOQ | 500 pcs |
| Temp Range | -30℃ ~ +70℃ |
| Material | |
| Certifications | GOST-R |
| sterilization | 高温高压 121℃ |
5-Step OEM Customization Process
FAQs
How do I get a quote?
Email kexin@beeaa.com with requirements (specs, dimensions, IP rating, material, quantity, application, destination). Formal PDF + Excel quote within 12 hours. For urgent requests, WhatsApp +86 13590555309.
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.
What does IP67 mean? How deep can it go?
IP67 is the international protection rating: 6 = dust-tight, 7 = immersion in 1m water for 30 minutes without ingress. Our IP67 cases pass IEC 60529. For deeper underwater use, IP68 (5-30m) is available.
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.
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Deep Dive
In our 12 years of case manufacturing, we have found that Heavy-duty checkup-case is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
From our internal lab records (filed in our QA system), Heavy-duty checkup-case 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.
In my honest opinion when choosing Heavy-duty checkup-case, 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).
Deep Dive
Cold-chain solution for 3 major vaccine manufacturers.
Based on 200+ batch tests we have run,.
I would recommend.
In our 12 years of case manufacturing, we have found that.
Deep Dive
Wang Tao (Export Director): "Last year we shipped to 47 countries. A Japanese photography equipment maker came to us in 2024 with a custom foam insert for Heavy-duty checkup-case.
Inquire Now · 30-Day Delivery
Source factory, wholesale price, 12-hour quote