Signing of BDTBT Cooperation with SMK Migas Teknologi Riau
Opening of Drilling Training for Blasting and Surveyor Training for West Sumatra and Riau Communities
Drilling Training for Blasting Underground Mining for the People of West Sumatra
Surveyor Training for the People of Riau Province
Preventing the Spread and Abuse of BDTBT Drugs Conducting Urine Tests for All Employees
Preparation for OSN 2020 Sawahlunto Public High School I Visit BDTBT
BDTBT Donates Field Campus for BLK
Field Trip of Mandau Vocational 3 School
