Phau ntawv nqa lub rooj yog cov khoom siv nqa tau yooj yim tuav trolley uas tau raug xa tawm mus rau txhua qhov chaw ntawm lub tebchaws tau ntau xyoo nrog nws qhov kev txav tau yooj yim thiab yooj yim. Cov no suav nrog Kaus Lim Qab Teb, Singapore, Thaib, Is Nrias teb, South Africa, Costa Rica, Chile, United Arab Emirates, Canada, Tebchaws Asmeskas thiab lwm lub tebchaws. Cov neeg muas zaub uas yuav cov khoom siv nws nyob rau hauv ntau txoj kev sib txawv, los ntawm kev txav pallets hauv cov chaw tsim khoom, nqa cov khoom hnyav hauv tsev, thiab kho cov sensors rau kev siv hauv factories. Txhawm rau pab cov neeg ua haujlwm hauv cov chaw ua haujlwm ua haujlwm tau zoo, peb tuaj yeem hloov kho pallet tsheb nrog cov sensors. Thaum siv, nrog rau cov khoom siv ntawm lub sensor, thaum tus neeg siv khoom tshem tawm cov khoom ntawm cov txheej txheem sab saud, lub sensor cia li tswj lub diav rawg kom nce siab tom qab kev hnov, uas yooj yim dua rau kev ua haujlwm, thiab tus neeg teb xov tooj tsis tas yuav tswj cov khoom siv. diav rawg kom sawv los ntawm nws. Yog li yog tias koj xav tau ib lub rooj nqa nqa los pab koj ua haujlwm, qhia rau peb paub!