/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: jokosugiarto3 https://cdn.slidesharecdn.com/profile-photo-jokosugiarto3-48x48.jpg?cb=1523505182 1, Solar Energy System. 2. ESS (Energy Storage System). 3. Induction & Led Lighting & System Management. 4. MV-LV Power DIstribution & Management System www.greentek.co.id