FULL HARD Prepainted Xim Hlau Chev

Hardness	Softy, ib nrab nyuaj thiab tag nrho nyuaj zoo
Substrate	galvanized steel / galvalume hlau

Cim npe nrov: tag nrho nyuaj prepainted xim steel kauj, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv