Upstairs Inc

ERP ‘’ 2018,(,)(/) ‘’. Upstairs is a startup and a secondhand device distribution company that innovates consumer-centered trading of used smartphones and electronic devices. Starting in 2018 with its inventory management and ERP system for secondhand phones called "Joongabi", the company has expanded its business scope to include “Fongabi”, an app/web service for purchasing and selling secondhand smartphones and other electronic devices such as tablets and smartwatches. Also the company exports used smartphones purchased domestically to overseas markets. Our mission is to innovate the secondhand phone trading industry from the consumer's perspective, making it more convenient, easy, and transparent via online, while it has been opaque and offline-centered. Additionally, we aim to eliminate the anxiety of secondhand device transactions by establishing the highest level of personal information deletion solutions, inspection personnel, and equipment. If you want to import secondhand smartphones from Korea, please contact Upstairs. We will supply you with the highest quality secondhand phones at a competitive price, ensuring a stable supply. Upstairs, JoongaBi, and Fongabi will be your optimal partners for trading secondhand smartphones and IT devices.