Results (
English) 1:
[Copy]Copied!
Work in gold and silver processing requires a proper and true way, often I see people working with the original derivation, so as not to get the result on disposal. to process we must know where the origin of the materials/waste in May. example 1. mines 2. ex-glondong 3. water gilt gold and silver plating liquid/limbah4. waste/water film fixer 5. electronic6. clock/jewelry and other gold-plated7. film and metal that exists in layers of plastic 8. the rest of the burning metal 9. gold and silver jewelry damaged 10. shit gold and silver selep. 11. rongsok gold and silver 12 other types of wastes and otherto turn it into a pure metal, require techniques and work efficiency, so that it can turn a profit, and also elements of kehati hatian very in need of processing, since in several methods of using hazardous chemicals, therefore need to note the way of processing, and if it can use the technique more easily and not harmful, it's better. If you're interested in gold and silver metal processing may contact us
Being translated, please wait..