Posachedwapa, Düsseldorf Safety + Work Health Personal Protection Equipment and Industrial Safety Exhibition (A + A) inachitikira ku Düsseldorf Exhibition Center ku Germany.Marst ndiwolemekezeka kwambiri kuitanidwa ku chiwonetserochi.Masiku ano, chionetserocho chinatha bwino.Monga katswiri wa R & D wopanga maloko otetezedwa ndi zotsuka m'maso ku China, Marst waphunzira zambiri.Sikuti adangokambirana ndi makasitomala atsopano ndi akale oposa 100, komanso adafikira zolinga zingapo za mgwirizano.Ulendo wopita ku Germany unatha bwino.
Nthawi yotumiza: Nov-13-2019
