Kev khaws cia pub noj zoo: txwv qhov kub ntawm qhov hloov pauv kom ua rau muaj txiaj ntsig zoo dua
Zoo pub txaus ua tsaug rau kev tsim corrugated
Khoom noj khoom haus ruaj khov thiab tiv taus: cov khoom siv zoo rau kev ua haujlwm zoo dua rau cua thiab corrosion
Ntau yam ntawm cov khoom noj khoom haus: kev xaiv dav hauv diameters thiab hopper ces kaum.Straight los yog sloped cone.Pneumatic los yog mechanically filling
Tau tshaj peb lub tshuab auger hloov tau