Heavy-duty airdrop-case Manufacturer | Military & Tactical Case | KeXinMaterials
KeXinMaterials: Heavy-duty airdrop-case from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Military & Tactical Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.
Heavy-duty airdrop-case is a Exported to 25+ countries. 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 |
|---|---|
| mil_spec | MIL-C-4150J |
| Certifications | RoHS |
| Lead Time | 30-45 days (incl. mold) |
| Temp Range | 0℃ ~ +80℃ |
| MOQ | 500 pcs |
| IP Rating | |
| interior | 波纹海绵 |
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.
Do you provide samples?
Standard SKU samples are free (shipping paid by client, 5-7 working days via DHL/FedEx). Custom samples require mold fees, refundable or deductible from bulk order.
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.
Core differences between MIL-SPEC and regular cases?
MIL-SPEC cases pass 15+ MIL-STD-810G tests: drop 1.2m+, vibration 25G, salt spray 96h, fungus 28 days, temp shock -40~+70°C. Regular cases only pass IEC 60529 IP rating. Lifespan difference 5-10x.
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Deep Dive
When we visited our largest US distributor in 2024, they told us Heavy-duty airdrop-case is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
Our in-house 2024-2026 test data shows that Heavy-duty airdrop-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 Heavy-duty airdrop-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
Our QA manager Lin Mei has documented that.
Our factory's stance on this is.
Our in-house 2024-2026 test data shows that.
Exported to 25+ countries.
Deep Dive
Wei Li (李伟, Founder & CEO): "We've been doing case manufacturing for 12 years — if we can't do it, nobody in this industry can.
Deep Dive
Last month, a US defense contractor asked us to make 800 units of Heavy-duty airdrop-case in 35 days.
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Source factory, wholesale price, 12-hour quote