On Sept. 11, 2025, Raytu Laser successfully concluded its participation in the US Chicago FABTECH exhibition Expo 2025, held from Sept. 8-11 at the Expo Centre in McCormick Place in Chicago, USA. This prestigious event brought together professionals and industry leaders from manufacturing, industrial technology, and other key sectors. Raytu’s presence at Booths A6-116 attracted […]

Raytu Laser sincerely invites you to visit us at FABEX Saudi Arabia 2025. Venue: Riyadh International Convention & Exhibition Center (RICEC) Date: October 12 – 15, 2025 Booth: Hall 2 – A109-1  We will showcase our latest laser solutions:   H-SERIES Fiber Laser Cutting Machine  HW-SERIES Handheld Laser Welding Machine  RTM-SERIES Laser Marking Machine  We […]

Shandong Raytu Laser sincerely invites you to meet us at the following international exhibitions in 2025. We will showcase our latest laser cutting machines and provide the best solutions for your business. Don’t miss the chance to explore our innovations and promotions!  ITIF Asia 2025 – Karachi, Pakistan  FABTECH 2025 – McCormick Place, Chicago, USA […]

Shandong Raytu Laser sincerely invite you to 21st ITIF ASIA 2025 .  We will show our advanced machines and provide the best solutions for your business. Expo Centre, Karachi Pakistan Dates: 23-25 August 2025  Booth Number: Hall 2 – B86-87, B104-105 Looking forward to seeing you!

Application of laser welding in the field of lithium batteries Lithium-ion batteries are widely used in various electronic devices (such as mobile phones, laptops, PDAs, digital cameras and digital video cameras, etc.) and transportation tools (patrol cars, electric bicycles, electric vehicles, etc.) due to their high specific energy, long cycle life, low self-discharge, no memory […]

Due to the increasing complexity of battery production, the number of scratches generated during the production process has increased. These scratches have caused the area around the tank mouth to become dirty, reducing the welding quality of the top cover. Initially, some technical companies used cotton with cleaner to clean these scratches, but the low […]

Please pay attention before installing optical lenses: (1) Please wear clean clothes, wash your hands with soap or detergent, and wear clean and light-colored gloves; (2) Do not touch the lens with any part of your hands; (3) When removing the lens, please wear gloves and hold it from the side of the lens. Do […]

Avoid touching the surface of the optical lens (reflector, focusing lens, etc.) directly with your hands, as this can easily cause scratches on the mirror. If there are oil stains or dust on the mirror surface, clean it promptly to avoid affecting the lens’ performance. Under no circumstances should the optical lens be cleaned with water […]

Before starting the machine each day, carefully check the working gas and cutting gas pressure of the laser. If the gas pressure is inadequate, it must be replaced promptly. Check the X-axis zero point, Y-axis zero point, Z-axis zero point, laser readiness status, and other buttons for damage (verify the indicator light). Verify that the […]