300L10pcsPP Case Manufacturer | Engineering Plastic Case | KeXinMaterials
KeXinMaterials: 300L10pcsPP Case 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.
300L10pcsPP Case 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.
Key Specifications
| Parameter | Specification |
|---|---|
| Certifications | MSDS |
| fiber_content | 20% |
| IP Rating | |
| MOQ | 300 pcs |
| process | 吸塑 |
| Temp Range | -40℃ ~ +120℃ |
| Material |
5-Step OEM Customization Process
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.
Which payment methods are supported?
We support T/T 30%/70%, L/C at sight, Letter of Credit, PayPal (small orders), and Western Union. Large orders can use staged payment. New clients typically start with T/T 30%/70%.
How to choose explosion-proof rating?
Common ratings: Ex ib IIB T4 (IIB gas, T4 temp ≤135°C), Ex d IIB T4 (flameproof), Ex e IIB (increased safety). Li-battery transport typically uses Ex ib IIB T4. Contact kexin@beeaa.com for certified solutions.
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.
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Deep Dive
After testing over 200 case designs, our R&D team concluded that 300L10pcsPP Case is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
Based on 200+ batch tests we have run, 300L10pcsPP Case 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.
From our experience, the best approach is when choosing 300L10pcsPP Case, 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
I personally inspected the production line last quarter and noticed.
We typically advise customers to.
From our internal lab records (filed in our QA system),.
Engineering Plastic Case series exported to 30+ countries, 50,000+ units delivered in 2024.
Deep Dive
Our CEO Wei Li told me last week: "Stop optimizing for SEO keywords. Last month, a US defense contractor asked us to make 800 units of 300L10pcsPP Case in 35 days. Our factory delivered in 32 — 3 days early. The buyer now sends us 200+ units every quarter.
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Source factory, wholesale price, 12-hour quote