2. Support
  3. Customer Support 1:1 Inquiry Remote Support

Customer Support

We will listen and guide each customer.
Hotline Numbers
Representative can help you with franchise, purchase (purchase, renewal of contract/registration) or product use Inquiry and tech support using [1:1 Inquiry].
  • Representative number

  • +82-1544-0779


    9a.m.~6p.m. (Mon.~Fri.) Off on weekend & holidays
  • Representatitive for English speaking countries

  • Ryan(Kang-Min) Choi

    +82-1544-0779 (EXT. 246)
    +82-70-4272-4178 (Direct)
    ryan.choi@rd-tek.co.kr

  • Chris(So-Young) Shin

    +82-1544-0779 (EXT. 205)
    +82-70-4272-4135 (Direct)
    chris.shin@rd-tek.co.kr
  • Representative for Chineses speaking countries

  • Karen Yang

    +82-1544-0779 (EXT. 207)
    +82-70-4272-4181 (Direct)
    yangkaren323@rd-tek.co.kr
  • Representative for Japanese speaking countries

  • Yoo-Jin Jeong

    +82-1544-0779 (EXT. 206)
    +82-70-4272-4136 (Direct)
    jina.jeong@rd-tek.co.kr
  • 1:1 Inquiry
    You will receive quick response of Inquiry via email.
  • Remote Control Support
    Technician will resolve the problem by remotely connected to customer's PC.