A few weeks ago, National Karate Open Championship was held to win SBY Cup VIII at the North Jakarta Youth Arena (sports hall). Tanah Bumbu regency joined the South Kalimantan contingent for the championship by sending some participants to take part the national event, one of them was ADERIANSYAH (an employee of PT. Thiess Contractors Indonesia - Satui Mine Project) ADERIANSYAH and Tanah Bumbu team have successfully won a few medals as follows: - 3 (three) Trophies - 3 (three) gold medals - 3 (three) bronze medals - 6 (six) silver medals Management of TCI Satui congratulates ADERIANSYAH and Tanah Bumbu team for remarkable achievement in National Karate Open Championships.