King Saud University, Kingdom of Saudi Arabia
Seokyeong University, Republic of Korea
University Dunarea de Jos Galati, Romania
Kanagawa University, Japan
Slovak University of Technology, Slovakia
Cheng Shiu University, Taiwan
Chung Hua University, Taiwan
University of Biskra, Algeria
Pontifical Catholic University of Paraná, Brazil
Guilin University Of Technology, China
Lanzhou University Of Technology, China
Xiangtan University, China
Hunan University, China
Lanzhou University Of Technology, China
East China Institute Of Technology, China
Fujian Universtiy Of Technology, China
Ningbo University Of Technology, China