Precision-engineered components formed by an ancient yet sophisticated casting technique say more about the lost wax brass casting parts. The main functions: 3D representation of complex shapes which would be impossible or very difficult using traditional machining techniques. Instead of brute force, the technological features of this process include sculpting a wax model and covering it with refractory material to form a mold. Once the wax is melted out removed in its entirety from the otherwise solid investment model on which we work today and then replaced by molten brass material, we can make incredibly fine details like text or contours of a facsimile of sculpture. Lost wax casting for brass parts can be used in a wide variety of applications. These include decorations, ornaments and even jewelry while it's needed to make industrial fittings and features for buildings that shape technology as much as aesthetics: gas pipes are functional but still beautiful - in a sense both the essence of life.