This document is a resume for M.C. Andra Putra providing personal and work history information. It summarizes that he has over 15 years of experience in various roles within coal mining and trading operations in Indonesia, including as an operations manager, manager, assistant project manager, and head of heavy equipment. His responsibilities have included production control, quality control, contract management, and monitoring of equipment and reports. He holds certificates in welding inspection and as a floor man for land rigs.