Angkarn Kamruan School of Manufacturing Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima Thailand
Somsak Siwadamrongpong School of Manufacturing Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima Thailand
Ukrit Thanasubtawee Department of Industrial Engineering, Faculty of Engineering, Rajamangala University of Technology Lanna, Chiang Mai Thailand
Prapas Muangjunburee Department of Mining and Materials Engineering, Faculty of Engineering, Prince of Songkla University, Songkhla Thailand