Xi'an International Heating, Air Conditioning Ventilation & Comfort Home System Exhibition
التاريخ: 20/04/2020 - 22/04/2020الصناعة: Industrial Engineering ,
Electric & Electronics
الموقع: Xi'an Qujiang International Convention and Exhibition Center
الموقع الرسمي: http://www.cnhe.com.cn/about/Exhibition/#nnav