Quote in 24h | Ships Worldwide | 120d Warranty

About Infinity A Grade

Established in Hong Kong with 17 years of experience, we specialize in second-hand and refurbished electronics, exporting to North America, South America, and Europe etc.

Our Products

We deal in iPhone, Samsung, Motorola, Google, iPad, and iWatch, offering high-quality, tested, and fully functional devices.

Why Choose Us

- 17 Years of Experience in the industry

- Strict Quality Control ensuring reliability

- Global Reach across major markets

- Competitive Pricing for bulk buyers

Our Mission

Promoting sustainability by extending device lifecycles and providing cost-effective alternatives.

Brand Documentary  ｜  Video Introduction about IAG

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    17 years of industry expertise in used electronics, serving global B2B partners with reliability.

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    Over 80 dedicated team members working to ensure smooth sourcing, testing, and shipping for every order.

  • More than 26,000 devices processed monthly through our quality control system, ready for bulk wholesale.

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    Over 200 test points per device using our in-house testing app to catch the smallest details.

Our Business Scope

• Sell refurbished & used phones

Premium quality, warranty guaranteed, fully functional, minor cosmetic flaws only.


• Professional phone refurbishment & data clearing

Deep cleaning, parts replacement (battery/screen), software refresh.


• Drop shipping for e-commerce sellers

Ship single units as needed by sellers.


• Testing service

Provide testing service for stock in Hong Kong, China, or anywhere in Asia.