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Infinity A Grade

Established in Hong Kong, IAG specializes in used and refurbished electronics, with a portfolio covering A Grade, CPO and brand-new devices. We serve wholesale customers and partners across North America, South America, Europe and other global markets.

We're built for resellers who buy in volume and can't afford a grading surprise, and the whole business runs on one promise: the grade you order is the device you get.

How a device reaches you

01

Sourced at scale

Bulk trade-in and carrier-return stock acquired directly, in volume, from operators across Asia-Pacific.

02

Tested & graded

Each device runs the 200+ point diagnostic test, battery diagnostic and cosmetic grade in our Hong Kong facility.

03

Wiped & verified

Factory reset, certified data wipe, IMEI and blacklist check, iCloud/FRP removal — logged per serial.

04

Shipped DDP

Sorted by model, grade and spec, then shipped landed — duties paid — to your door.

What we do

Built to support both traditional wholesale requirements and evolving e-commerce and sourcing models.

Device sales

Broad inventory access across major brands and device categories.

  • Fast stock access
  • 24/7 stock and price updates
  • Market-responsive supply
By enquiry

Testing service

Testing support for stock held in Hong Kong, China and across Asia.

  • Structured QC
  • 200+ testing points
  • Pre-shipment verification
By enquiry

Drop shipping

One-piece fulfilment designed for e-commerce sellers.

  • Flexible order size
  • Ship to seller requirements
  • Operational convenience

Device sales run through this platform. Testing and drop shipping are arranged with your account manager — get in touch and we'll scope it.

Tailor-made to your market

Flexible configurations for different market requirements, agreed per order before we build.

ComponentsOriginal or third-party, according to product specification and grade.
StandardsEU, US and other market requirements supported to specification.
AccessoriesAdded to provide additional value in the final packaging.
BatteryOriginal or third-party options, health level 85% and above.
ScreenOriginal or third-party options.
Warranty120 days from the date you receive each unit as standard; a different term can be agreed per account.

These are build specifications, not grade criteria. Our published grades set the battery floor on every unit we ship — A+ 90%, A 85%, B 80%, C 75% — see the grading guide. An 85%-and-above build is something you agree up front, on top of the grade.

100,000+
SKUs across brands and configurations
1,000+
models across key brands
<3%
return rate on B2B customers
HK / US / EU
regional stock available

Ready to buy on the grade?

Apply for a trade account — pricing unlocks after a quick manual review.

Apply for pricing