isihlalo esiphezulu sehhovisi le-ergonomic elingemuva

isihlalo esiphezulu sehhovisi le-ergonomic elingemuva-Ifenisha yasehhovisi yase-NOWA-China, ifenisha eyenziwe ngokwezifiso yaseChina,

Isihlalo sehhovisi le-ergonomic ngokugcwele kwindwangu ye-mesh emuva nesihlalo