Arddangosfa Peiriannau ac Electroneg China Xiamen

From April 12, 2019 until April 15, 2019

Yng Nghanolfan Gynadledda ac Arddangosfa ryngwladol Xiamen - Xiamen, Fujian, Tsieina

Postiwyd gan Treganna Fair Net

http://www.straitsfair.org.cn/webNewEn/about.jhtml?id=75