B2B Product Description: OEM Clear Metal Frame iPhone Cases (Anti-Yellowing)
*Laboratory-Certified Protection for iPhone 15/14/13/12/11 Pro Max Models | Custom Bulk Wholesale*
🏭 Core Manufacturing Specifications
| Parameter | Industry Standard | Our Superiority | |
|---|---|---|---|
| Anti-Yellowing | 6-9 months | 5-Year Warranty (Lab-tested UV resistance: 1800+ hours @ 85°C) |
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| Metal Frame | Aluminum alloy | Aircraft-Grade Stainless Steel (Salt spray tested 96h |
MIL-STD-810G) |
| Scratch Resistance | 3H pencil hardness | 9H Diamond-Level Hardness (Taber abrasion test: 5000 cycles) |
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| Production Capacity | 50K/mo | 300,000 Units/Month (72-hour emergency order support) |
⚙️ Technical Highlights
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Material Science:
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Backplate: German Bayer Makrolon® Polycarbonate (Optical-grade clarity)
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Bumper: Self-Healing Japanese TPE (ASTM D638 tensile strength: 28MPa)
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Precision Engineering:
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CNC-milled stainless steel frame (±0.05mm tolerance)
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0.6mm raised bezels (camera/lip protection)
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MagSafe shielding optimization (<0.3W interference)
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Eco-Compliance:
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RoHS/REACH/FDA certified
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Halal production process (for MENA markets)
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📦 Supply Chain Advantages
### Tiered Pricing (FOB Shenzhen) | MOQ | 500 | 2,000 | 5,000+ | |----------|--------|---------|---------| | Unit Cost| $2.15 | $1.80 | $1.45 | ### Customization Options - Logo Application: Laser engraving / UV printing (Pantone color matching) - Packaging: Polybag / Retail box / Gift sets (FDA-compliant materials) - Material Mix: Smoke gray / Anti-glare / Electroplated frames
🌐 Global Compliance
+ USA: FCC Part 15 / Prop 65 certified
+ EU: CE-RED / TUV Rheinland IP6X dustproof
+ Middle East: GSO / SASO conformity
+ Asia: KC / PSE / CCC optional
📑 Order Protocol
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Sampling: 3-5 working days (max. 3 revisions)
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Production: 15-day lead time (5000+ units)
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QC Process:
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IQC: 3-point material inspection
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IPQC: Hourly dimensional checks
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OQC: AQL 1.0 (MIL-STD-105E)
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Shipping:
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DDP terms available
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Amazon FBA prep service
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