Cov khoom siv fais fab fais fab cov khoom lag luam.

Peb muab cov khoom lag luam rau cov khoom siv fais fab thoob ntiaj teb, suav nrog cov hluav taws xob hluav taws xob ntau qhov chaw nres tsheb lub tshuab hloov hluav taws xob txuas, cov khoom siv fais fab cov qauvCov kev lag luam tseem ceeb yog hauv Asmeskas thiab UK.
Peb tau txhim kho lub zog hluav taws xob txuas rau ntau tshaj 20 xyoo, thiab peb tau tsim pua ​​pua ntawm cov khoom siv hluav taws xob txuas nrog cov khoom siv ntawm txhuas thiab hlau ductile.Kev kho deg ua nrog zinc plating, kub-dip galvanizing, epoxy txheej, electrophoresis, thiab lwm yam.

Peb tau ua raws li cov qauv siab tshaj plaws, kev ua kom zoo tshaj plaws tswj kev tsim khoom, kom ntseeg tau tias qhov ua tau zoo ntawm cov khoom ， Nrog cov thev naus laus zis feem ntau thiab cov neeg ua haujlwm txawj ntse, kuj nqus cov kev paub zoo los ntawm txawv teb chaws, nrog cov cuab yeej zoo, thiab system , peb cov khoom lag luam zoo raug xa tawm mus thoob ntiaj teb nrog ntau qhov ntau, zoo, tsim nyog tus nqi thiab tsim qauv zoo nkauj, peb cov khoom siv dav siv hauv cov kab xa khoom, cov khoom siv sib txuas lus thiab lwm yam. Peb cov khoom tau dav tau lees paub thiab ntseeg tau los ntawm cov neeg siv thiab tuaj yeem ntsib txuas ntxiv kev txhim kho kev lag luam thiab kev xav tau.