Ubwoko bwose bwa SJP挤出机isosiyete yacu ishushanya cyane cyane kubyara umuyoboro wa PVC, urupapuro rwerekana umwirondoro hamwe nisahani, abadusohora barashobora gusezeranya plastike nziza, ubushobozi buhanitse no kugenzura amashanyarazi agezweho, kandi akabati k 'amashanyarazi karashobora gutorwa nabakiriya ukurikije ibyo babisabye。