Diam duab Etched Lapel Pins yog lwm txoj hauv kev zoo rau cloisonne lapel pins. Nrog rau daim duab etched nyob rau hauv ib tug thinner puag hlau, cov no muaj ib tug ntau yig tus nqi. Tsis tas li ntawd, koj yuav tsum siv cov duab etched lapel pins yog tias koj tus qauv tsim muaj ntau cov ntsiab lus zoo. Etched pins yog tsim los ntawm etching tus tsim rau hauv cov hlau, ces cov chaw recessed yog sau nrog enamel xim. Thaum muaj xim, cov pins raug rho tawm haujlwm thiab polished, tom qab ntawd ib qho kev tiv thaiv epoxy txheej ntxiv rau kev tiv thaiv.
Post lub sij hawm: Aug-23-2019