0-7567-3248-51 cse@mail.wu.ac.th The Center for Scientific and Technological Equipment, Walailak University 222 Thai Buri , Tha Sala District , Nakhon Si Thammarat Province 80160 Thailand. Scientific and Technological Practicing Skills Activities for Petcharik Demonstration School, Nakhon Si Thammarat. On 8 August 2023. The Center for Scientific and Technological Equipment, Walailak University made scientific and technological … Continue reading Scientific and Technological Practicing Skills Activities for Petcharik Demonstration School, Nakhon Si Thammarat. On 8 August 2023.