Dustproof checkup-case Manufacturer | Medical & Cold Chain Case | KeXinMaterials
KeXinMaterials: Dustproof 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.
Dustproof 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 |
|---|---|
| Temp Range | -40℃ ~ +120℃ |
| sterilization | 高温高压 121℃ |
| Lead Time | 30-45 days |
| MOQ | 300 pcs |
| bio_safety | UN2900 |
| IP Rating | |
| Certifications | KC |
5-Step OEM Customization Process
FAQs
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.
Do you offer OEM/ODM services?
Full OEM/ODM: 3D structural design, mold development, injection/rotomolding/thermoforming, surface finishing (silk-screen, hot stamping, laser engraving, UV spray), neutral packaging, client logo. No strict mold MOQ (small orders can share molds).
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 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.
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
Our QA manager Lin Mei has documented that Dustproof checkup-case 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 Dustproof 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.
Our factory's stance on this is when choosing Dustproof 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
After testing over 200 case designs, our R&D team concluded that.
In my honest opinion.
Our in-house 2024-2026 test data shows that.
Cold-chain solution for 3 major vaccine manufacturers.
Deep Dive
Our export team found that 30% of inquiries never close because the buyer was a trader, not the end-user. We screen for that now. ".
Deep Dive
Last month, a US defense contractor asked us to make 800 units of Dustproof checkup-case in 35 days.
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Source factory, wholesale price, 12-hour quote