At the stage of post-war reconstruction of Ukraine, the task of creating new technologies and equipment that meet the challenges of modern production arises. For this, research and industrial prototypes of new technological equipment are proposed, which allows for the industrial implementation of innovative high-tech processes of hybrid laser-plasma welding, 3D printing by additive microplasma deposition and coating by plasma-arc spraying of the anode wire. Technological studies of these processes have been carried out. It has been established that their use will contribute to the creation of non-separable joints, metal products and friction surfaces with increased strength and wear resistance characteristics, a reduction in the metal content of products, and an improvement in environmental performance.