CWMTE 2013
Del al
Chongqing International Convention and Exhibition Centre
Chongqing, China
Chongqing, China
Metalúrgica, Soldaduras, Metalurgia, Fundición
CWMTE 2012
Del al
Chongqing International Convention and Exhibition Centre
Chongqing, China
Chongqing, China
Metalúrgica, Soldaduras, Metalurgia, Fundición
CWMTE 2011
Del al
Chongqing International Convention and Exhibition Centre
Chongqing, China
Chongqing, China
Metalúrgica, Soldaduras, Metalurgia, Fundición
CWMTE 2010
Del al
Chongqing International Convention and Exhibition Centre
Chongqing, China
Chongqing, China
Metalúrgica, Soldaduras, Metalurgia, Fundición