Panyaphol Supannavong
Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development, King Mongkut’s University of Technology North Bangkok, Bangkok
Thailand

Sakarin Yuphong
Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development, King Mongkut’s University of Technology North Bangkok, Bangkok
Thailand

Pairote Stirayakorn
Department of Mechanical Technical Education, Faculty of Technical Education, King Mongkut’s University of Technology North Bangkok, Bangkok
Thailand