Seyoung Information & Telecommunication

Seyoung Information & Telecommunication Co., Ltd. is the company specialized in repair of wired and wireless communication equipment, and it is the biggest company in Korea that occupies more than 40% share in Korea communication sector. Based on long experience in repair, we developed a two-way wireless transceiver called "WiWi". It operates all processes from development to manufacturing, sales, and repair independently.