... advertisement, decoration, article gifts, toys, and face guard of machine. Redsail Laser Cutting Machine and Laser engraver is designed for industry ... advertisement, gifts, shoes, toys and etc. The Co2 Laser power of Redsail M series Laser Engraver is from 40W to ... , decoration, article gifts, toys, and face guard of machine. Redsail Laser Cutting Machine and Laser engraver is designed for industry ...