怎么写网络小说,好看的历史书籍推荐,欢乐颂第一季免费阅读

人与禽交无码免费视频_亚洲色大成AV网站www应用_一区中文字幕在线免费观看_性欧美另类老妇高清_极品黄色av美女在线直播_国产精品成人无码不卡_欧美日韩国产另类综合成人_免费看的黄色_爆乳上司julia中文字幕_国产又猛又黄又爽

Sample picture

Products parameters

Double head laser engraving machine
Scope of application:
This series of engraving and cutting function in the vast majority of non-metallic materials on high-speed engraving, cutting out fine text and images, widely due to the leather clothing, advertising decoration, art gift, bamboo and wood products, daily necessities, food and beverage packaging etc.. It involves leather, cloth, plexiglass, acrylic, bamboo and wood, rubber, crystal, jade, ceramics and artificial stone, etc..

Laser head	Single head
laser power	80W/100W/150W
Laser wavelength	10.6nm
Minimum line width	0.1mm
Minimum character	2mm
Marking range	130X90mm/160x100mm
Marking speed	≤1200mm/s
Power	1600W/1800W
working voltage	220V
Cooling method	water-cooling