Cov hnab ntim loj, tseem hu ua FIBC (Flexible Intermediate Bulk Container) lossis cov totes loj, yog polypropylene lossis polyethylene woven fabric hnab nrog loops rau saum thiab hauv qab. Lawv yog siv los khaws thiab thauj ntau yam khoom lag luam, xws li nplej, khoom noj khoom haus, tshuaj, zaub mov, thiab lwm yam khoom siv raw. Cov hnab ntim khoom yog hloov tau yooj yim thiab siv tau yooj yim hauv ntau qhov kev lag luam, nrog rau kev xa khoom, kev ua liaj ua teb, thiab kev lag luam.
Lawv raug kho rau kev tswj cov ntxhiab thiab plua plav, rau kev tiv thaiv ntxiv ntawm cov khoom thaum khaws cia thiab kev thauj mus los. Vim tias lawv muaj kev nyab xeeb thiab ruaj khov, cov hnab ntim khoom kuj tseem siv rau cov khoom lag luam phom sij thiab cov nplaim taws, nrog rau kev thauj mus los hauv cov cheeb tsam ntawm qhov siab.