Smart Device Trade-in System

    for Carriers, Mobile Manufacturers, Retailers and e-tailers

    • Taiwan's Leading Automated Mobile Diagnostics Trade-in Solution
    • First B2B Trade-in System with Integrated Mobile Diagnostics
    • First Online Mobile Device Insurance Underwriting with Integrated Mobile Diagnostics

  • Features

    Supports In-store and Online Trade-in Program

    Easy Diagnostic App

    Mobiles Recycles Management System

  • Demo Video for Samsung Taiwan Renew App

  • Advantages

    We combined our leading mobile diagnostic technology with appraisal and data erasure services to streamline the process of re-selling used phones.

    • Diagnostics, appearance check, appraisal and contract signing in 5 minutes
    • In-store, online and mobile insurance modules
    • Reduces mis-diagnostic risk and case disputes
    • Increases appraisal accuracy to boost trade-in rates
    • 15 minutes training even for a 150-store company

  • Current STS Partners

    STS helps carriers, mobile device manufacturers, e-tailers and retailers with their mobile trade-in programs. It also helps insurance companies with underwrite new policies and process insurance claims.


    Online Trade-in


    App Download


    Online Trade-in

    Samsung Taiwan

    Direct Selling Store Official Online Shop

    Sony Taiwan

    Direct Selling Store

    All Posts