• Yantai, Shandong, China
  • China

types minerals there mining prosses

types minerals there mining prosses

  • Fair Jewelry 187; Rhodium Plating Should Be Banned Now, by

    Hi , I am also jeweller. I have been working Australia more than 7 years.Orginaly Im from sri lanka.Now I am sick of this with rhodium platin prosses.When i came first I refused to do rhodium plating.After 6 years they forced to me to do rhodium plating without trainng, no safety equipment, poor ventalation, no information and not concern about my health and safety.

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