1. Faculty of Chemical Engineering & Technology, Universiti Malaysia Perlis
2. Shizen Conversion and Separation Technology (Shizen ikohza), Malaysia - Japan International Institute of Technology (MJIIT), Universiti Teknologi Malaysia
3. Department of Chemical and Environmental Engineering, University of Nottingham Malaysia Campus
4. Sime Darby Plantation Research
5. Faculty of Mechanical Engineering & Technology, Kampus Alam UniMAP, Universiti Malaysia Perlis (UniMAP)