Master machines deals mainly with the manufacture and export of Jewelry making machines. Master range of jewelry machines include Diamond Faceting Machines, Jewellery rolling mills like sheet and wire Rolling Mills, Jewellers bench rolling mill, Gold Chain Making Machines, Jewelers Hand press and Hydraulic Coining Press, Melting and Vacuum Casting Machinery, Bangles and Rings Making Machines, Jewellery Vibrator Polisher, Vacuum Buff Polishing Machine, Magnetic Polisher, Tube forming machine, Wire Drawing Machines, Hollow Jewellery and Pantograph Machines and Tools for Bangles & Rings, 2Hi and 4Hi Cold Rolling mill with Coiler and De-Coiler, Gold Silver Refining machine.