See our company profile video to have an idea who we are and what we do.（4 min. 40 sec with audio）
See Rakit video and how I-V characteristics are measured at an actual solar plant.
(4 min. 20 sec. subtitle: Japanese)
See EPTiF video and how on-site EL inspection is performed during daytime without dismantling PV panels.
(1 min. 45 sec. subtitle: Japanese)