Industrial 4.0, also known as the 4th Industrial revolution, is now and, is to revolutionize the automation, monitoring, and analysis of supply chains through smart technology. Additive manufacturing, or 3D printing, is a key technology driving industry 4.0.3D printing was initially used as a fast prototyping tool or simply used to print toys and anime models. While, GratKit is able to provide market with industrial 3D printing solutions, currently in industries like dental, medical, jewelry and industrial manufacturing. With the technology solutions by GratKit, 3D printing can now offer a broader range of applications, from mass customization to distributed manufacturing.