We provide you in full 3D Model of Filling Nozzle For Two colors of chocolate Cream made of aluminyum , with servo motor to turn the nozzle during the filling process helixly in the glass , it contains Sldprt , Sldasm ,Edrawing solidworks files(lathing the parts) , Keyshot render file , FBX , Step And Parasolid xt files , This product has already manufactured and used by another firms , we used aluminum material and ring seals .