Sampling

Sampling

Rau cov khoom lag luam, zoo li cov ntaub pua plag thiab SPC series, txhua daim ntawv tuaj yeem muab pub dawb rau cov neeg siv khoom tshiab, ib txheej rau txhua lub tuam txhab.

Txog cov khoom lag luam uas tsis yog khoom lag luam, zoo li Axminster cov ntaub pua plag thiab cov ntaub pua tsev tufted, peb tuaj yeem muab cov qauv zoo thiab ua cov qauv kev cai raws li tus neeg siv khoom xav tau.