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To avoid adulteration of an alloy into the precious gold, Hallmarking is the perfect determination & official recording of the proportionate content of precious metal in Gold. Our advance Gold Hallmarking Center Instruments can mark on both flat and curved surfaces. Not only in gold, this machine can provide service of gold, silver and other expensive metals. It has overall centralized instrument with most advance instruments ICP-OES machine is using for the measurements of gold, silver etc. It does not require any physical contact with the item. A fine fiber laser-engraving machine applies it. A deep laser marking is durable and retains excellent definition even after polishing.
Features of Gold Hallmarking Center Instruments: