HP-C SAUWAST NQUS CHAV TSEV ACTATTER tau dav siv nyob rau hauv kev tuav ntawm ntau kauj (txhuas coils (steel coils). Qhov no hom yuav tsum tau txuas rau AC fais fab, vim tias qhov hluav taws xob ntawm txhua lub teb chaws hluav taws xob, peb yuav tau qhia cov ntau lawm, yog li kom tau raws li cov neeg siv khoom. Cov khoom siv tseem tuaj yeem sib phim nrog kem cantilever crane / phab ntsa crane / choj khiav / forklift.
Lub sij hawm ncua: Nov-02-2022