Ndili ndi zaka zambiri pakupanga ndege zonyamula ma slings , Lishenflex amatha kupereka maulendo osiyanasiyana okwera ndege okwera . ndege okwera ndege amatha kukumana ndi ntchito zambiri, ngati mukufuna, chonde pezani ntchito yathu yapaintaneti yokhudzana ndi zonyamula ndege . Kuphatikiza pa mndandanda wazinthu zomwe zili pansipa, mutha kusinthanso ma slings anu apadera a ndege malinga ndi zosowa zanu.