This video including our company introduction, product appearance of laser welding machine and the welding scenes you want to see. Keyilaser is an manufacturer in industrial machinery for more than 18 years experience with strong sales team and productive team. We support OEM service. The 1500W handheld welding machine is suitable for many materials, such as stainless steel, carbon steel, aluminum and brass. If you want to know more about this laser welding machine, please kindly leave massage to me, or you can transfer to our store on alibaba. The address of our store as below: https://keyilaser.en.alibaba.com website: www.fiberlaserweldingmachine.com After you visit our store, you can see kinds of laser machines we can customize. Please send an inquiry to us if any interests. We will reply you as soon as possible and give you the best quotation. Welcome to visit our factory from all over the world! Hope good cooperation with you all.