RING &SOL I HAVE BEEN WORKING IN THE JEWELRY INDUSTRY SINCE 1978 I AM AN EXPERT IN THIS FIELD WORKING WITH HAND MAD GOLD WAX DRAWING CASTING MODELS 3D CAD CAM 3D PRINTER CNC MACHINE EXPORT STONE SETTING ETC I HOPE TO HELP MY CUSTOMERS TO PRODUCING THE MOST BEAUTIFUL JEWELRY IN THE MARKET AM PREPARING A NEW COLLECTION OF CHARMING PIECES OF 3D JEWELRY FILES VISIT ME AGAIN SOON