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PVC hose kugadzira maitiro
PVC hose kugadzira maitiro: kusanganisa → kukanya → extrusion granulation → extrusion forming → kudhonza → coiling → kurongedza → kurongedza kunaka → chapera chigadzirwa 1. Kukanyiwa kwezvinwiwa Marudzi ese ezvigadzirwa anoyerwa nemazvo uye anoiswa mukneader neimwe nzira.Feedi...Verenga zvimwe
