Expo foar metallurgyyndustry
From October 27, 2021 until October 29, 2021
Yn Peking - China International Exhibition Center, Peking, Sina
[e-post beskerme];[e-post beskerme]
+86-10-6865 9227;+86-10-6865 9049
http://www.bciffe.com/
Kategoryen: Industrial Engineering, Mineralen, metalen en ertsen
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