Zoo tshaj thiab raug sorting. Kev ua haujlwm hloov tau yooj yim tuaj yeem tiv thaiv cov khoom uas xav tau sorting.High tuav muaj peev xwm, (2000 txog 10000 ib teev), tus nqi qis ua haujlwm. Saum toj no tsuas yog ib feem ntawm ntau qhov zoo, Rau cov neeg siv khoom, Kev khiav lag luam yooj yim thiab txhim khu kev qha ua rau lawv yooj yim dua, Yog li kev txheeb xyuas qhov system ua los ntawm STRANCS ntseeg tau.
STRANCS conveying yog ib qho ntawm cov neeg muag khoom uas tuaj yeem muab cov kev faib cov tshuab tau zoo los ntawm nws txoj hauv kev yooj yim ntawm kev tsav tsheb, nws tuaj yeem ua haujlwm siab tshaj plaws, STRANCS tuaj yeem kho ntau lub kaum ntse ntse xws li 30 45 60 90 180 raws li cov neeg siv khoom thov.