Rati Maneengam
Department of Mechanical Engineering Technology, College of Industrial Technology, King Mongkut’s University of Technology North Bangkok Thailand
Apichit Maneengam
<li>Department of Mechanical Engineering Technology, College of Industrial Technology, King Mongkut’s University of Technology North Bangkok</li> Thailand
Manop Chunin
<li>Department of Humanities, Faculty of Applied Arts, King Mongkut’s University of Technology North Bangkok</li> Thailand