Large sample-case Manufacturer Manufacturer | Trolley & Business Case | KeXinMaterials
KeXinMaterials: Large sample-case Manufacturer from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Trolley & Business Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.
FAQs
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).
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.
Are trolley cases carry-on size?
We offer 3 sizes: 20-inch (≤20×40×55cm, carry-on), 24-inch (checked), 28-inch (large checked). 20-inch + IP54 + silent PU wheels is ideal for business travel.
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.
Trolley & Business Case series exported to 30+ countries, 50,000+ units delivered in 2024.
Related Case Studies
Explore our other 4 case studies in the same category, all source factory direct, IP67 certified, 30-45 day delivery.
Deep Dive
I personally inspected the production line last quarter and noticed Large sample-case Manufacturer is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
From our internal lab records (filed in our QA system), Large sample-case Manufacturer 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 Large sample-case Manufacturer, 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).
Specifications
wheel_type
PU 耐磨轮
Operating Temperature
-40℃ ~ +80℃
MOQ
500 pcs
trolley
二节拉杆
Certifications
SAA
IP Rating
Related Product Lines
Explore our other 9 product lines, all source factory direct, IP67 certified, 30-45 day delivery.
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 |
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. ". Last month, a US defense contractor asked us to make 800 units of Large sample-case Manufacturer in 35 days. Our factory delivered in 32 — 3 days early. The buyer now sends us 200+ units every quarter.
Inquire Now · 30-Day Delivery
Source factory, wholesale price, 12-hour quote