Umuyoboro wikubye kabiri (Umuyoboro wa DWC) ni ubwoko bushya bwumuyoboro ufite聚乙烯yuzuye cyane nkibikoresho fatizo。Ifite ibiranga uburemere bworoshye, kurwanya umuvuduko mwinshi, gukomera, kubaka byihouse nubuzima bwa serivisi nende。Igishushanyo mbonera cyacyo cyiza kigabanya cyane igiciro ugereranije nu miyoboro yizindi nzego。Kandi kubera ko guhuza byyoroshye Kandi byizewe, byakoreshejwe cyane murugo no mumahanga。Simbuza umubare munini w'imiyoboro ya beto hanyuma utere imiyoboro y'icyuma。