Zogulitsa za Woyeserera wa Air , ndife ojambula apadera ochokera ku China, Woyeserera wa Air , Air vent ogulitsa / fakitale, malonda apamwamba a Mpweya wabwino woyeserera R & D ndikupanga, tili ndi ntchito yabwino yotsatsa malonda ndi chithandizo. Yembekezerani kuti mugwirizane!