ROBERT Bonosusatya’s name was highlighted after the Attorney General’s Office (AGO) named several suspects in the tin trading corruption case. The AGO initially arrested Tamron Tamsil, alias Aon, often called the king of tin in Bangka Belitung. Investigators also arrested the Chief Executive Officer (CEO) of Refined Bangka Tin (RBT), Suparta. Tamron and Suparta are close friends of Robert. Coincidentally, the 61-year-old business