For further information of the Conference, please contact the secretary of PNTIM2019:

         QQ ：1047129291

         微信群:PNTIM2019 

         Tel:029-86173290  Mrs. Fan and Zhou

         Email：pntim2019@126.com

         Address:

         No.2 Middle XueFu Road

         Weiyang District Xi'an,710021,China

         School of Mechanical & Electronic Engineering

         Xi'an Technological University

         Tel: +86-29-86173290，Mrs. Fan and Mrs. Zhou