男人被c黄漫画动漫_国产脱个精光舞_超肉超欲的h文np_精品午夜国产在线观看不卡

Location:Home  >  Application  >  Laser Marking  >  Metal Material Laser Marking
Stainless steel nameplate laser marking
Detailed Description
The laser marking machine can make various colors on stainless steel, such as gold, black, white, etc. That is because the stainless steel material generates a colored oxide on the surface under the action of the heat source generated by the high-frequency laser beam, or a colorless and transparent oxide film, which exhibits various colors due to the thin film interference effect of light.
Recommended Models
Previous：Stainless steel knife laser engravingNext：Insulation Cup Laser Engraving

Online

Online

Tel

Manager Wen: 18902563402

QQ

QQ/p>

Wechat

Scan and follow
Fulan Public Account

Back
Top