Kule veki iphelileyo sinokuhambisa izitya ezimbini zamasango kunye nezixhobo kumthengi. Kukho ngaphezu kweekhonteyina ezimashumi mabini kulo nyaka sithunyelwe. Njengoko kwenziwa i-valve yevalve yevalve, iimveliso zethu zihambelana nomgangatho oqhelekileyo wokuthiyi kunye nomgangatho weflethi, ukwamkela isicelo esifanelekileyo.
Njengoko unokubona kwimifanekiso, sinesicelo esingqongqo kwinkqubo yethu kunye neempahla. Phambi kokuhanjiswa, zonke iimpahla ziye zavavanywa ngokungqongqo nangowenu. Kwaye usebenzisa ukupakisha okwenziwe ngamaplanga kunye nokusongela iposti ethambileyo yokuthintela ukukratsha ngexesha lokuhamba.
Ukuba ufuna i-valves mveliso enokubonelela ngomgangatho ophezulu kodwa ixabiso eliphantsi, nenkonzo elungileyo, unokuqinisekiswa ukuba usete ii-odolo nathi. Akunaxhala lokuhlawula, isixa se-odolo esincinci, sinesebe elizimeleyo ukwenza iimveliso zakho.
Ke, ukuba unecelo esikhethekileyo, ungasithumela kwakhona ifayile yokuzoba, siyathembisa ukukhusela ukubaluleka kwakho. Iphezulu ixabiseke ukuba lishishini elithembekileyo phakathi kwelinye.
Ixesha lokuphumla: I-DEX-21 ukuya kwi-2023