PP Case / Polypropylene Box Agency Manufacturer | Engineering Plastic Case | KeXinMaterials
KeXinMaterials: PP Case / Polypropylene Box Agency from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Engineering Plastic Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.
Deep Dive
Our QA manager Lin Mei has documented that PP Case / Polypropylene Box Agency 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 PP Case / Polypropylene Box Agency 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.
In my honest opinion when choosing PP Case / Polypropylene Box Agency, 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).
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Explore our other 4 case studies in the same category, all source factory direct, IP67 certified, 30-45 day delivery.
PP Case / Polypropylene Box Agency is a Engineering Plastic Case series exported to 30+ countries, 50,000+ units delivered in 2024.. KeXinMaterials (Guangdong) Co., Ltd. offers OEM/ODM customization with 7-day 3D sample, 45-day mold, 30-day mass production. Source factory, 12-hour quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit.
Deep Dive
Our QA manager Lin Mei has documented that.
I would recommend.
Our factory's 2024-2026 statistics reveal that.
Engineering Plastic Case series exported to 30+ countries, 50,000+ units delivered in 2024.
6-Step Certification Process
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).
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.
What does IP67 mean? How deep can it go?
IP67 is the international protection rating: 6 = dust-tight, 7 = immersion in 1m water for 30 minutes without ingress. Our IP67 cases pass IEC 60529. For deeper underwater use, IP68 (5-30m) is available.
What is the resistance of ESD boxes?
Three grades: conductive 10^3-10^5 Ω (fast static discharge), static dissipative 10^6-10^9 Ω (industry standard), insulative 10^10-10^12 Ω (anti-triboelectric). For electronics transport, 10^6-10^9 Ω is recommended.
Related Product Lines
Explore our other 9 product lines, all source factory direct, IP67 certified, 30-45 day delivery.
Key Specifications
| Parameter | Specification |
|---|---|
| Certifications | FCC |
| Temp Range | -40℃ ~ +80℃ |
| Material | |
| Lead Time | 30-45 days (incl. mold) |
| MOQ | 500 pcs |
| IP Rating | |
| fiber_content | 30% |
Deep Dive
Zhang Hua (Zhang Hua, Chief R&D Engineer): "IP67 isn't a marketing claim — it's a 30-minute submersion test. Last quarter, a Korean drone startup ordered 200 units of PP Case / Polypropylene Box Agency for their new agricultural drone.
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Source factory, wholesale price, 12-hour quote