Kwiminyaka yakutshanje, i-PVC HOSE (i-polyvinyl chloride hose) isetyenziswe ngokubanzi kumasimi oluntu, amashishini kunye nezolimo.Ngenxa yokumelana nokugqwesa okugqwesileyo, ukumelana noxinzelelo oluphezulu kunye nokuxhathisa ubushushu obuphantsi, ithumbu lePVC lisetyenziswa kakhulu kwimichiza, i-petroleum, uthutho lwamanzi kunye ...
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