Surface itọju ti awọn orisirisi awọn ọja ohun elo ti a ṣe nipasẹChengshuo hardwareile-iṣẹ.Ni igba akọkọ ti wa ni isejade apapo ati processing ti aluminiomu ọja,after konge iṣelọpọ ,anodized ọja ni dudu, pẹlu awọn inu ti awọn pores.Igbimọ aluminiomu pupa ti o tẹle, ni ibamu si nọmba awọ Pantone, we ṣe ifoyina ati itanran sandblasting .Kẹta aluminiomu jia onibara nilo awọn awọ oriṣiriṣi ni ẹgbẹ ati iwaju, added aṣa logo ati ọja awoṣe.Ọja irin kẹrin ti a ṣe electrophoretic blackening, ftabi awọn ọja miiran, ṣe akanṣe ilana ni ibamu si awọn aini alabara ni awọn ile-iṣẹ oriṣiriṣi.Wa CNC machining awọn ọja itọjuPẹlu ṣugbọn kii ṣe opin si: lile itọju igbona, didan dada, lilọ, sandblasting, anodizing, sgbigbadura (kun, spraying powder), electroplating, electrophoretic blackening, electropolishing, nickel plating, chromium plating, zinc plating, etc, Lero free lati beere ni eyikeyi akoko!