Rutivi rwezvisimbiso Mumapumpu akawanda anokosha uye Kukosha Kwokubereka

Somushandiso wokufambisa mvura, pump yemultage-mhizha inoramba zvikuru pazvinhu zvayo zvokusimbisa uye zvokudya kuti ive nechokwadi chokushandisa pumps cy. Munyaya ino, Changsha Zhonglian Pump Industry, mugadziri wemapomps echipinzi chemarudzi, richagovera sumo yaka udzame kumabasa emasimbi muaya pumpa, pamwe chete noukoshi hwakakomba hwokudya kwakafanira. Uyezve, tichagoverana nzira dzinoverengeka dzokubatsira kukubatsira zviri nani kunzwisisa uye kushandisa nenzira inobudirira idzi ruzivo.