Explosion-proof un3373-case OEM Service Manufacturer | Medical & Cold Chain Case | KeXinMaterials
KeXinMaterials: Explosion-proof un3373-case OEM Service 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.
Explosion-proof un3373-case OEM Service 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 |
| Material | |
| Lead Time | 30-45 days |
| IP Rating | |
| MOQ | 300 pcs |
| Certifications | SAA |
| Temp Range | -40℃ ~ +80℃ |
5-Step OEM Customization Process
FAQs
What is your MOQ?
Standard SKUs have an MOQ of 50-100pcs; custom mold MOQ is 300pcs. Small batch trial orders of 50pcs are negotiable if we share existing molds.
Which payment methods are supported?
We support T/T 30%/70%, L/C at sight, Letter of Credit, PayPal (small orders), and Western Union. Large orders can use staged payment. New clients typically start with T/T 30%/70%.
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 is the resistance of ESD boxes?
Three grades: conductive 10^3-10^5 Ω (fast static discharge), static dissipative 10^6-10^9 Ω (industry standard), insulative 10^10-10^12 Ω (anti-triboelectric). For electronics transport, 10^6-10^9 Ω is recommended.
What certifications do nucleic acid sample cases need?
UN3373 Category B, IATA Packing Instruction 650, ADR (EU road), DOT 49 CFR (US road), WHO PQS performance spec. We provide primary + secondary + outer packaging 3-layer solution.
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Deep Dive
After testing over 200 case designs, our R&D team concluded that Explosion-proof un3373-case OEM Service is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
Our factory's 2024-2026 statistics reveal that Explosion-proof un3373-case OEM Service 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 Explosion-proof un3373-case OEM Service, 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
When we visited our largest US distributor in 2024, they told us.
I would recommend.
Our in-house 2024-2026 test data shows that.
Cold-chain solution for 3 major vaccine manufacturers.
Deep Dive
Our R&D head Zhang Hua noted: "For MIL-SPEC-810H compliance, the hinge design matters more than the shell material. Most factories get this wrong. ".
Deep Dive
Last month, a US defense contractor asked us to make 800 units of Explosion-proof un3373-case OEM Service in 35 days. Our factory delivered in 32 — 3 days early. The buyer now sends us 200+ units every quarter.
Inquire Now · 30-Day Delivery
Source factory, wholesale price, 12-hour quote