Push Button Metal: Players in Low-Cost PBF Metal 3D Printing

There is a 3D printing metal evolution that has been going on for the past two years. Aside from the much-publicized hype in binder jet by HP, Desktop Metal, GE and Markforged there are alternatives firms working away from the limelight. Companies such as One Click Metal, LMI, Sharebot, Xact Metal and Meltio have been rolling out low-cost metal 3D printers.