100w Mopa Fiber Laser Engraver HS-FL100M $5300 ~ $6800 How does it differ from Q-switched fibre lasers? Its pulse dynamics are superior, ensuring each mark is not only precise but has a quality sheen, elevating the overall appearance. What maintenance is required? Given its robust build and long service life, it requires minimal maintenance. However, periodic checks and cleanings are recommended for optimal performance. What if I don’t know how to use the machine? We will provide you with user manuals, instructional videos, or you can contact us via WhatsApp, WeChat, email, etc., including not limited to video, remote control and other means. How long is the delivery time? For standard machines, it would be 3-5 days; For non-standard machines and customized machines according to client’s specific requirements, it would be 7 to 10 days.