Our 32-Point Verification Process
Trust is the only currency that matters in cross-border B2B electronics sourcing. Before any device leaves Guangzhou, it must pass our local team's strict Quality Control protocol. We reject over 30% of the devices pitched by local wholesalers on the floor.
1 Cosmetic & Hardware Integrity
Physical inspection involves much more than looking for scratches. We verify the chassis hasn't been laser-etched and the parts are authentically OEM.
- ✓ Micro-scratch inspection under halogen light
- ✓ Oleophobic coating presence check
- ✓ Housing anodization and button tactile feedback
- ✓ Display polarization and True Tone hardware detection
2 Motherboard & Battery Diagnostics
Every device is hooked up to our proprietary hardware scanning tools to ensure the firmware matches the hardware and that battery chips haven't been maliciously rewritten.
- ✓ GSX Check for GSMA blocklist / FMI Lock
- ✓ 3uTools complete diagnostic scan (100% Green expected)
- ✓ Actual charge cycle vs reported cycle correlation
- ✓ Wi-Fi, Bluetooth IC, and Baseband modem range tests
Video Proof Before Shipment
For all new wholesale clients, we provide an unlisted video showing the full IMEI and the final physical condition of the devices in your batch prior to boxing.
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