Biomass and Oil Palm Center of Excellence Walailak University Contact us atHead of the center of excellence : wichitpan.ro@wu.ac.th, wichitpan.r@gmail.com Tel : +66946523252Address Room 138 Academic building 4, School of Engineering and Technology,Walailak University 222 Thaiburi, Thasala District Nakhonsrithammarat,80160 Thailand