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Chengdu Wufangzhai Vortex Flowmeter Porogaramu
“Wufangzhai” yashinzwe mu 1921 kandi ni cyo cyiciro cya mbere cy '“Ibihe byashize mu Bushinwa”.Mu mahugurwa y’umusaruro wa Chengdu, uruganda rwacu rwuzuye rwerekana ibyuma bipima ibyuma hamwe na metero yerekana ibyuma bitanga urufatiro rwiza rwo gupima ...Soma byinshi
