This requires understanding the surface treatment process. Generally, for the surface treatment of iron materials, we can do electroplating, which includes bright chromium plating, nickel plating, or zinc plating, as well as spraying, such as various colors of spraying; These different processes are all for rust prevention, and of course, they also have aesthetic functions. Many of our iron locks have undergone different surface treatments.
A107B-Internal buckle with lock buckle
adoptSUS304material quality
Equipped with lock cylinder and matching key, with anti-theft function and security
Usage: Advertising box/Medical equipment/Communication box
鲁ICP备13010807号-2 Copyright © 2021 TANJA INDUSTRIAL (SHANDONG) CO.,LTD . All rights reserved. Disclaimers