Product Description
PPGI (prepainted galvanized steel & prepainted galvalume steel) kuj hu ua pre-coated steel los yog xim-coated steel kauj, yog cov khoom ua los ntawm kub-dip galvanized steel ntawv, kub-dip galvalume steel ntawv, electro galvanized steel ntawv, thiab lwm yam.
Tom qab pretreatment nto, ib los yog ob peb txheej ntawm cov organic txheej yog thov rau saum npoo thiab ces ci thiab solidified.
Cov xim-coated steel kauj yog lub teeb hauv qhov hnyav, zoo nkauj zoo nkauj, muaj kev ua haujlwm zoo los tiv thaiv corrosion, thiab tuaj yeem ua tiav ncaj qha.
Cim npe nrov: Tuam Tshoj Customized Steel Coil Manufacturers, Cov neeg nqa khoom, Lub Hoobkas - Ua nyob rau hauv Suav teb
