In 2018 D&N Engineering engaged China's largest laser welder manufacturer to supply a custom Laser Welding Machine. Newcastle based company D&N engineering offers affordable pricing on miniature laser welding. If you need a 1mm fillet weld with little to no heat and require dissimilar metals to be welded together look no further. D&N Engineering had application's where magnets had to be welded and conventional welding process available was not sustainable for the quality required. Laser welding is also used on a wide range of thermocouples were very little heat and penetration is required.