Khoom Taw Qhia:
Cov khoom siv pub mis tsis siv neeg yog cov cuab yeej pabcuam rau kev tsim khoom, feem ntau yog siv rau cov khoom khaws cia. Nws nta peb - qhov ntev cia, thiab tus nqi pub mis tuaj yeem hloov kho.
Cim npe nrov: tsis siv neeg pub khoom noj, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqi, luv nqi, kev muag khoom
Tom ntej: Rubber-siv-conveyor
