/> Skip to content

Mini pd-warming-case Wholesale Manufacturer | Medical & Cold Chain Case | KeXinMaterials

KeXinMaterials: Mini pd-warming-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.

UN3373 Biological Specimen Carrier

Wholesale Pricing

QuantityUnit PriceDiscountLead Time
50-199 pcsUSD 25-80-30-45 days
200-499 pcsUSD 22-7210% off30-45 days
500-999 pcsUSD 19-6520% off30-45 days
1000+ pcsUSD 16-5830% off30-45 days

FAQs

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.

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 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.

Deep Dive

Our QA manager Lin Mei has documented that.

Our factory's stance on this is.

From our internal lab records (filed in our QA system),.

Cold-chain solution for 3 major vaccine manufacturers.

Specifications

Material

Lead Time

30-45 days

sterilization

EO 灭菌

Operating Temperature

-40℃ ~ +80℃

MOQ

100 pcs

bio_safety

UN3373 B 类

Deep Dive

After testing over 200 case designs, our R&D team concluded that Mini pd-warming-case Wholesale 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 Mini pd-warming-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.

Our factory's stance on this is when choosing Mini pd-warming-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

Wang Tao (Export Director): "Last year we shipped to 47 countries. Top 3 questions from buyers: lead time, MOQ, certifications. ". In Q1 2026, a German outdoor brand tested 4 factories for Mini pd-warming-case Wholesale. We were the only one who passed their 5-meter drop test on the first try. Order value: $120K.

Inquire Now · 30-Day Delivery

Source factory, wholesale price, 12-hour quote