'Doosan Tech Day'

Doosan Group Vice Chairman and CTO Lee Hyun-soon, fifth from right, poses with Korean Ambassador to Indonesia Kim Chang-beom, center, and other officials at BPPT in Jakarta, Indonesia, Thursday. Doosan Group held an exclusive “Doosan Tech Day” event with its major affiliates Doosan Infracore, Doosan Heavy Industries & Construction, and Doosan Robotics to promote new businesses in areas of developing collaborative robots and hydrogen-powered drones. / Courtesy of Doosan Group