NanoFine Technologies offers a novel technology for enriching the color of gold jewelry items without applying any coatings. The technology results in enriching the jewelry item's appearance from low-karat pale-yellow appearance towards high-karat and rich yellow hue using eco-friendly and non-toxic chemicals at half the cost of the alternative technology
NanoFine enables jewelry manufacturers to enrich their articles towards a wide range of rich yellow colors without applying any coating!
Watch Nano-M01D in action
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