Pangyo Zero City Knowledge Industry Center F1 .. Communication System Completed : 2019. 01.

Shinsegae Group Data Center IBS (MATV / CATV i.. CATV SYSTEM Completed : 2019. 06.

STARFIELD CITY IBS Okgil (MATV / CATV installa.. CATV SYSTEM Completed : 2019. 09.

Sunjong No.1 Solar Power Plant Construction 1M.. ESS Syetem, Module JA solar, inverter SMA Completed : 2019. 05.

Gojeong-ri Solar Power Plant Construction 1MW ESS Syetem, Module JA solar, inverter SMA Completed : 2019. 03.

Maintenance of Optical Cable on the Entrance R.. Optical cable etc. Completed : 2018.08

STARFIELD CITY IBS construction (MATV / CATV i.. Satellite and public antenna, amplifier etc Completed : 2018.12

Public Address System Installation of Korea Na.. Amplifiers and Speakers etc. Completed : 2018.08