A flying UV laser marking machine, also known as a high-speed UV laser marker or flying UV laser coder, is a type of laser marking machine that utilizes a UV (Ultraviolet) laser source to mark or engrave products moving on a production line. It combines the benefits of UV laser technology with the ability to mark products on the fly without interruption. The key advantage of using a UV laser source is its short wavelength, which enables crisp, clear and permanent markings on a wide range of materials. UV laser produces minimal heat-affected zones, reducing the risk of thermal damage to sensitive materials.The flying UV laser coder operates by synchronizing the marking process with the speed of the moving products on the production line. As the products pass through the marking area, the UV laser beam is precisely controlled and directed onto their surfaces to create the desired marks or engravings. The Flying UV laser marking machines are commonly used in industries such as electronics, medical devices, automotive, plastics, and packaging. They are capable of marking serial numbers, barcodes, logos, symbols, and other product information onto plastics, glass, ceramics, semiconductors, and certain metals. The 5W flying UV laser marking machine is widely adopted across industries.

The air-cooled desktop UV laser marking machine is known for its compact and portable design, earning it the name of an all-in-one UV laser marking machine. It combines several impressive features to deliver optimal performance. The UV laser marking machine utilizes a UV laser source, which minimizes heat generation during the marking process. This feature is crucial in preventing damage to the material being marked, ensuring its integrity throughout the marking process. One of its notable features is the high-speed galvanometer, which enables both high precision and fast marking speed. This ensures efficient and accurate marking. Additionally, the inclusion of double red lights greatly assists in focusing, further enhancing the overall accuracy during marking. Moreover, the UV laser marker is environmentally friendly and cost saving, compared with CIJ printers and TTO printers as it eliminates the need for consumables, and requires little maintenace. This is why the machine is adopted across various industries. The UV laser marker is capable of marking date codes, QR codes, batch numbers, and lot numbers onto a wide range of materials such as plastics, leather, glass, ceramics, jade, crystal, and metallic coatings. It is especially suitable for marking sensitive electronic components such as PCBs and silicon wafers.