Long checkup-case Wholesale Manufacturer | Medical & Cold Chain Case | KeXinMaterials
KeXinMaterials: Long checkup-case Wholesale 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.
Specifications
Operating Temperature
-20℃ ~ +60℃
Certifications
GOST-R
bio_safety
UN3373 B 类
Material
IP Rating
sterilization
EO 灭菌
Wholesale Pricing
| Quantity | Unit Price | Discount | Lead Time |
|---|---|---|---|
| 50-199 pcs | USD 25-80 | - | 30-45 days |
| 200-499 pcs | USD 22-72 | 10% off | 30-45 days |
| 500-999 pcs | USD 19-65 | 20% off | 30-45 days |
| 1000+ pcs | USD 16-58 | 30% off | 30-45 days |
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.
What is the lead time?
Standard SKUs ship within 3 days from stock. Custom orders 20-30 days. Custom mold 35-45 days. Sea shipping to destination port 30-40 days (EXW / FOB Shenzhen or Ningbo). Buyer may appoint own freight forwarder or use our recommended forwarder.
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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Related Case Studies
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Deep Dive
When we visited our largest US distributor in 2024, they told us Long checkup-case Wholesale 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 Long checkup-case Wholesale 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 Long checkup-case Wholesale, 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.
From our internal lab records (filed in our QA system),.
Our factory's stance on this is.
I personally inspected the production line last quarter and noticed.
Deep Dive
Wang Tao reports: "US buyers care about FBA prep. EU buyers want REACH. Middle East buyers need Arabic labels. We handle all three. ".
Deep Dive
A Japanese photography equipment maker came to us in 2024 with a custom foam insert for Long checkup-case Wholesale. We redesigned the mold 3 times until the fit was perfect. They've reordered 6 times since.
Inquire Now · 30-Day Delivery
Source factory, wholesale price, 12-hour quote