Eastern Refinery Ltd

Meghna Petroleum Limited

Bangladesh University of Engineering and Technology -BUET

Bangladesh Oil, Gas and Mineral Corporation (PETROBANGLA)

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Chandpur

Chittagong University of Engineering and Technology -CUET

Office of Civil Surgeon, Noakhali

Directorate of Technical Education

Bangladesh University of Engineering and Technology -BUET

Bangladesh Petroleum Corporation