海军舰载箱 ODM process from KeXinMaterials source factory. OEM/ODM, wholesale, factory-direct pricing. 9 WL series sizes WL1204-WL5020, IP67/MIL-STD-810H certified, MOQ 50, 12h quote, 30-day delivery to 47 countries.
If you have been burned by a 海军舰载箱 ODM process supplier before — wrong dimensions, fake IP rating, lead time that doubled mid-order — this page is for you. It is the buyer's guide we wish someone had given us in 2014.
For your reference, here are the WL series models we typically use for 海军舰载箱 ODM process applications. Outer dimensions (OD) are measured to the outside of the case; inner dimensions (ID) reflect the usable cavity after subtracting wall thickness. All in millimeters; imperial dimensions in our catalog PDF.
| Model | Outer (mm) | Inner (mm) | Weight (g) | Material | Size Class |
|---|---|---|---|---|---|
| WL1204 | 120×90×40 mm | 115×78×32 mm | 100 g | PP | Pistol Case |
| WL3812 | 380×320×120 mm | 365×280×110 mm | 1100 g | PP+GF | Rifle Case |
| WL5020 | 500×400×200 mm | 480×360×185 mm | 2400 g | PP+GF | Multi-Rifle Kit |
The most common model for "海军舰载箱 ODM process" buyers is the WL1204 (120×90×40 mm OD, 100 g empty weight, PP body).
All 海军舰载箱 ODM process cases use engineering-grade polypropylene (PP) or PP+glass-fiber composite (PP+GF) for the shell, with CNC-cut closed-cell PE foam inside (density 25 kg/m³). The foam density is calibrated to absorb 1.2m drops on concrete while keeping your equipment from shifting.
The shell is rated IP67 + MIL-STD-810H ingress protection and validated to MIL-STD-810H Method 516.8 (26 drops at 2.0m). Temperature range is -50 ~ +90 °C. The automatic pressure-equalization valve keeps the seal intact during air transport and at altitude. Latch is a double-throw design rated for 5,000 open/close cycles. All units are 100% inspected for wall thickness uniformity, latch engagement, and foam adhesion before shipping.
Here are 3 real 海军舰载箱 ODM process foam layouts from 2024-2026: (A) Sony A7 IV + 24-70mm + 70-200mm + 3 filters + 2 batteries — fits WL2808. (B) DJI Mavic 3 + RC + 4 batteries + charger — fits WL2005. (C) RED Komodo + 2 lenses + monitor + cables — fits WL5020. We share these at the 12h quote stage.
When evaluating 海军舰载箱 ODM process options, focus on three metrics: (1) Foam density — cheap cases use 15 kg/m³ foam that bottoms out; ours is 25 kg/m³, 5+ year use. (2) Latch cycle rating — cheap plastic latches break after 200 cycles; ours is metal-reinforced, 5,000 cycles. (3) IP certification — every batch ships with serialized IP test certificates.
For alternatives: soft padded bags (¥50–200, $7–30) are cheaper but offer no real protection and last 6 months. Aluminum hard cases ($80–300) are heavier, prone to denting, and 2–4× the price. Carbon fiber cases ($300+) are overkill for 95% of B2B use cases. Our PP/PC engineering cases hit the sweet spot: 90% of the protection of aluminum at 30% of the weight and 50% of the cost, with 10-year typical service life.
We ship 海军舰载箱 ODM process to 47 countries via FOB Shenzhen, CIF, DDP, EXW. Sea: 12-38 days by region. Express (DHL/FedEx): 3-7 days for samples. Full container load: 28-35 days. We provide commercial invoice, packing list, certificate of origin, IP test certificate with every shipment.
Our 12-hour quote SLA means you do not have to wait days for a response. Send a spec, get a recommendation.
Established 2014. 13,000 sqm factory in Fusha Industrial Park, Zhongshan, Guangdong. 12 production lines, 60+ injection molding machines, 100+ employees, 20+ patents. Monthly capacity 80,000 units. Annual export revenue 8M+ USD to 47 countries.
Direct from the OEM. Unlike trading companies or sourcing agents who add 15–40% markup and disappear after delivery, KeXinMaterials handles everything in-house: mold development, injection molding, foam CNC cutting, QC testing, export documentation. Our 2024 buyer survey showed 87% repeat-order rate and 0.3% defect rate across 47 countries.
| Quantity | Unit Price | Discount | Lead Time | Sample |
|---|---|---|---|---|
| 50-99 pcs | USD 12.35 | — | 20 days | Free (pay shipping) |
| 100-199 pcs | USD 10.92 | 5% off | 25 days | Free (pay shipping) |
| 200-499 pcs | USD 9.50 | 10% off | 30 days | Free (pay shipping) |
| 500-999 pcs | USD 8.55 | 15% off | 30 days | Free (pay shipping) |
| 1000+ pcs | USD 7.60 | 20% off | 35-45 days | Free (pay shipping) |
Reference price for WL1204 (120×90×40 mm). Custom sizes, colors, foam add 5–30%. Quote valid 30 days.
海军舰载箱 ODM process: Buyer Decision Tree
Visual summary of the key specifications. Print-friendly for buyer reference.
📹 60-second factory + product walkthrough. 海军舰载箱 ODM process buyer guide walkthrough, equipment fitting, quote process
No, you can supply your own foam. We can ship the case without foam (15% cost reduction) or with custom foam (your spec). Our standard foam is 25mm base + 10mm convoluted lid, CNC-cut to 0.5mm tolerance.
PP case body: 10+ year typical service life with normal use. Foam set: 5+ years before showing compression set. Latch: 5,000-10,000 open/close cycles. Hinge: 10,000 cycles. Replace foam when it no longer rebounds; replace case when latch or hinge fails.
We can re-cut foam for the same case. Cost: $20-50 per foam set depending on size. Lead time: 5-7 days. We keep your foam layout in our database for 3 years for easy re-order. If equipment changes significantly, you may need a different WL series.
Yes, custom colors available for orders >500 units. Color match to Pantone / RAL: $300 color matching fee, 7-10 days. Standard colors (black, gray, olive, orange) ship with no extra cost and 25-30 day lead time.
We use injection molding exclusively — denser walls, tighter tolerances, better IP rating. Blow molding produces hollow cases with thinner walls (1-2mm), cheaper, but not suitable for IP67 or MIL-STD-810H drop test. If a supplier offers 'injection' at 1/3 our price, it is likely blow-molded.
Free 5-day prototyping. ISO 9001 factory-direct. Ships to 47 countries.