国产美女自慰在线观看,日本阿v片在线播放免费,女人高潮叫床污话,加勒比HEZYO黑人专区

Decorative coating solutions

Technical features:

1. TiN gold prepared by HiPIMS: L: 76.3 (8 points higher than the MF brightness L value).

2. TiCN rose gold with ultra-high brightness prepared by HiPIMS (9 points higher than the intermediate frequency brightness L value).

Application:

1. Quality upgrade to provide high-brightness products.

2. Improve efficiency and develop a continuous production line for decorative coating through HiPIMS power supply.