Heavy-duty Protective Case Factory Manufacturer | Waterproof Outdoor Case | KeXinMaterials
KeXinMaterials: Heavy-duty Protective Case Factory from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Waterproof Outdoor Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.

Key Specifications
| Parameter | Specification |
|---|---|
| Material | |
| IP Rating | |
| water_depth | 10m / 30min |
| Certifications | UN38.3 |
| MOQ | 200 pcs |
| Lead Time | 30-45 days |
| float | 标准 |
Deep Dive
In our 12 years of case manufacturing, we have found that Heavy-duty Protective Case Factory 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, Heavy-duty Protective Case Factory 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 Heavy-duty Protective Case Factory, 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).
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.
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.
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.
Do drifting cases float?
Our KX-WP-DRIFT drifting cases have built-in buoyancy (high-density closed-cell PE + sealed air cavity), float with 50kg load. Red high-visibility exterior, 1.5m drop resistant, with shoulder strap and quick-clip.
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Deep Dive
When we visited our largest US distributor in 2024, they told us.
Our factory's stance on this is.
From our internal lab records (filed in our QA system),.
Over 40% market share in drifting equipment.
Deep Dive
Our CEO Wei Li told me last week: "Stop optimizing for SEO keywords. Optimize for buyers who need protection for real assets. ".
5-Step OEM Customization Process
Related Product Lines
Explore our other 9 product lines, all source factory direct, IP67 certified, 30-45 day delivery.
Heavy-duty Protective Case Factory is a Over 40% market share in drifting equipment. 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.
Deep Dive
A Japanese photography equipment maker came to us in 2024 with a custom foam insert for Heavy-duty Protective Case Factory. We redesigned the mold 3 times until the fit was perfect. They've reordered 6 times since.
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Source factory, wholesale price, 12-hour quote