Indonesian Citizen, 56 years old. Matius Sugiaman has been appointed as Director lastly appointed on June 2, 2021. Currently serving as Director of PT Bahtera Listrindo Jaya (since 2017). Previously served as Project Engineer of the Company with last position as Deputy Commercial Director (1992-2015), Plant & Technical Manager of PT San Dharma Plastics, Bandung (1989-1991) and Assistant Factory Manager of PT San Central Indah, Bandung (1988-1989). He obtained his Bachelor of Engineering in the Faculty of Electrical Engineering of National Institute of Technology, Bandung (1989).