# iPhonetree > iPhonetree is a Hong Kong-based B2B supplier of pre-owned Apple devices for wholesalers, distributors, resellers, recommerce businesses and professional device traders. ## Main pages - [Home](https://www.iphonetree.com/): Company overview, supply model and trade enquiry. - [Products](https://www.iphonetree.com/products): Current Apple product categories supplied to professional buyers. - [Grading](https://www.iphonetree.com/grading): Product-specific cosmetic grading standards. - [Quality Control](https://www.iphonetree.com/quality-control): Pre-shipment functional and cosmetic verification process. - [Blog](https://www.iphonetree.com/blog): Guides and company updates for professional used-device buyers. - [Contact](https://www.iphonetree.com/contact): Contact details and B2B enquiry form. ## Product pages - [Used iPhone wholesale](https://www.iphonetree.com/iphone-wholesale) - [Used iPad wholesale](https://www.iphonetree.com/ipad-wholesale) - [Used MacBook wholesale](https://www.iphonetree.com/macbook-wholesale) ## Policies - [Privacy Policy](https://www.iphonetree.com/privacy) - [Terms of Use](https://www.iphonetree.com/terms) English pages are available at the root paths. Chinese versions use the `/zh/` prefix.