1kg -200 kg Gold Refinery, With Any Desired Capacity as per customer’s choice, No Smell, No Smoke, 100% Pollution free, No Vibration No Sound, Purity of 99.99% and 100% Recovery, Compatible to be used in showroom and jewellery shops, Low maintenance cost, Easy and standard working, Scrubber unit PH7 Approved, Single user operating system, Recycling and Refining of All Types Of Scrap and Waste – Old Jewellery Sweeping Dust Polishing Waste etc.