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Imashini yamashanyarazi ya plastike
Imikorere n'ibiranga: 1.Ibikoresho byabugenewe byabugenewe byo kumurika no kwimura icapiro hejuru ya gusset kumurongo, kandi bikoreshwa mugukoresha firime ya PVC ishushanya hejuru ya gusset gusset, cyangwa kwimura PET yoherejwe. 2.Ibikoresho bihujwe imbere ya traktor yumurongo wa extrusion na inyuma yimeza yashizweho, kandi ihererekanyabubasha riva mububasha bwo gukurura umurongo. 3.Uburebure bwo hagati bwibikoresho bugenwa ukurikije e ...
