中文字幕日韩一区二区三区本高|日本五十路六十路亲子交尾|软件草莓丝瓜秋免费安卓|小奶球抖动舞蹈视频|午夜院影免费|魂离之手到擒来|精品精品国产自在久久

Jade laser engraving
Detailed Description
Compared with manual marking, laser marking replaces the engraving knife and industrial control computer replaces the human. However, the laser marking machine is more flexible and convenient in operation, faster and more accurate. The laser has cold processing and hot processing. The jade is a fragile product. It needs to be cold processed without causing thermal impact on the material. Any text or pattern can be directly marked on the surface of the jade.
Recommended Models
Previous：Jade laser marking letteringNext：Marble Laser Shadow Carving

Online

Online

Tel

Manager Wen: 18902563402

QQ

QQ/p>

Wechat

Scan and follow
Fulan Public Account

Back
Top