Seyoung Information & Telecommunication Co., Ltd. specializes in providing after-sales service of wired & wireless telecommunication equipment. The company is the only and largest enterprise with 40% occupation rate in the domestic telecommunication area.
Aside from that, Seyoung Information & Telecommunication Co., Ltd. independently operates the entire processes from direction production & manufacturing, repair, and sales for 'WiWi', the wireless telecommunication system developed by the company. Our company is highly recognized not only in the domestic market, but in the overseas market.
By establishing quality management system definitely, securing know-how & technologies and skillful human resources, operating flexible business management, and achieving organization innovation, Seyoung Information & Telecommunication accumulates corporate competency. In addition, our company always does the best for the best service by putting customer need in the top priority.

The reliable enterprise trusted by customers
The enterprise that all executives and employees work enthusiastically. That is Seyoung Information & Telecommunication Co., Ltd.

Our company promises to develop further to live up to customers’ expectations, and will do the best to grow to a global enterprise.
All of executives and employees truly appreciate customers’ constant support. Seyoung Information & Telecommunication Co., Ltd. will make its most effort to become a sincere partner growing together with customers
Please give our company your more support and interest. Thank you.