Dustproof Safety Case Manufacturer from KeXinMaterials source factory. OEM/ODM, wholesale, factory-direct pricing. 9 WL series sizes WL1204-WL5020, IP67/MIL-STD-810H certified, MOQ 100, 12h quote, 25-day delivery to 47 countries.
If you have ever compared Chinese factory quotes for Dustproof Safety Case Manufacturer, you know the price spread can be 3-5x. Here is how we price at KeXinMaterials and why our 200+ repeat buyers keep coming back.
For your reference, here are the WL series models we typically use for Dustproof Safety Case Manufacturer 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 | Phone / Wallet |
| WL2005 | 195×170×46 mm | 190×135×40 mm | 175 g | PP | Action Camera / GoPro |
| WL2808 | 275×230×82 mm | 265×190×76 mm | 480 g | PP | Tablet / E-reader |
The most common model for "Dustproof Safety Case Manufacturer" buyers is the WL1204 (120×90×40 mm OD, 100 g empty weight, PP body).
Shell material for Dustproof Safety Case Manufacturer is selected per use case: standard PP for general purpose, PP+GF for heavy-duty (10% glass fiber improves impact strength by 35%). Foam is 25 kg/m³ closed-cell PE, 0.5mm CNC cut tolerance. Anti-static ESD foam (10^6-10^11 Ω) available for electronics.
The shell is rated IP68 (submersible 5m / 30 min) ingress protection and validated to MIL-STD-810H Method 516.8 (26 drops at 2.0m). Temperature range is -30 ~ +80 °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.
We maintain 200+ foam-cut reference designs for Dustproof Safety Case Manufacturer, covering camera bodies, drone kits, broadcast gear, military equipment, medical devices, and industrial tools. Send us your equipment list, we will match to the closest reference or draft a new layout free within 24 hours.
For Dustproof Safety Case Manufacturer: filmmakers should prioritize WL2808-WL5020 with custom foam. Drone operators: WL2005-WL2808 with battery cavities. Broadcast: WL3812-WL5020 with monitor + cable management. Military: WL3812-WL5020 with PP+GF and IP67. Medical: WL1504-WL2808 with anti-microbial foam.
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.
After Dustproof Safety Case Manufacturer ships: (1) We send QC photos before shipment. (2) Lot certificate with serial numbers. (3) 90-day defect replacement. (4) Foam re-cut service for equipment changes. (5) 5-year case body warranty. (6) Tooling stored 3 years for easy reorder.
We do not advertise 'lowest price' because we know the resin cost, labor cost, and shipping cost. Our price is fair, not cheap.
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.
Dustproof Safety Case Manufacturer: 2024 Factory Price Reference
Visual summary of the key specifications. Print-friendly for buyer reference.
📹 60-second factory + product walkthrough. Dustproof Safety Case Manufacturer factory production line, OEM tooling process, QC station
200-499 units: 10% off, 500-999: 15%, 1,000-4,999: 20%, 5,000+: 25-30%. Discounts apply to FOB unit price, exclude tooling and shipping. Mixed-model orders count toward combined volume discount.
100% inspection before shipping. 0.3% defect rate across 47 countries in 2024. Replacement or full refund for any manufacturing defect within 90 days of receipt. Lot certificate with serial numbers shipped with every batch.
All shipments insured. We file claims with the carrier and replace damaged units within 30 days. Photo documentation required within 48 hours of receipt. We have shipped 200+ containers in 2024 with <0.5% damage claim rate.
Yes, drop-shipping available for distributor partners. We can ship with neutral packaging (no KeXinMaterials branding) and your custom label. Additional setup fee: $200 for label design.
Repeat orders ship in 15-20 days (faster than first-time 25 days) because we keep your spec, foam layout, and tooling on file. Reorder minimum: 100 units for stock models, 200 for custom.
Free 5-day prototyping. ISO 9001 factory-direct. Ships to 47 countries.