Adi Noegroho KTT and Operational Director PT. Atoz Lihat profil Adi Noegroho di LinkedIn, komunitas profesional terbesar di dunia. PT. Madhucon Indonesia Coal mining business development, improvement on the exploration system and assessment of concession for join operation or take over action. PT. Schwanner Bukit Raya, Gold exploration, Central kalimantan PT. Tebolai Seng