1.Txhua yam: Muaj feem ntau ob nqe lus piav qhia txog kev kho sab saum npoo.Qhov thawj hom yog kev kho qhov dav dav, nrog rau kev kho mob ua ntej, electroplating, pleev xim, tshuaj oxidation, tshuaj tsuag thermal thiab lwm yam kev siv lub cev thiab tshuaj; lwm qhov yog nqaim saum npoo kev kho mob, uas suav nrog cov ntawv tsuas yog txhuam thiab polishing.Waiting rau qhov ua ua ntej ntu peb feem ntau hais.
2.Purpose: Ua kom tiav cov tshuaj tiv thaiv corrosion, hnav tsis kam, kho kom zoo nkauj lossis lwm yam tshwj xeeb ua haujlwm ntawm cov khoom.
3.Classification: anodized aluminium cov khoom siv, electrophoretic coated txhuas, hmoov txau rau aluminium, ntoo lis hloov aluminium, fluorocarbon txau aluminium, npaj txhuas.
