GOLD OF ELECTRONIC WASTE

Rian Darmadi shows the result of gold smelting gained from a wide range of waste 'Printed Circuit Board' (PCB) or electronic circuit boards in Mijen Village, Kebonagung, Demak, Central Java, Friday (4/8). Gold smelting with special techniques that can produce one ons to one kilogram of gold per month of 99.99 percent of gold metals is worth selling the same as PT Aneka Tambang (Antam) in the market. ANTARA PHOTO/Aji Styawan/pras/17.

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