Gold Platinum and Silver Refining of Precious Metals # 2

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Acids Aqua Computers Cpu Dental Equipment Gold Jewellery Nitric Platinum Recycling Refining Regia Scrap Shor Silver
aflacglobal
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  • Added: 03-Dec-07

Gold platinum and silver refining. Ask me how ?

http://www.afftech-refiners.com

  1. Categories: Science & Tech
  2. Favorite On: pappyld04
Comments on

Gold Platinum and Silver Refining of Precious Metals # 2

2 Comments | Add Comment
  • very nice.... ...

    very nice.... unfortunately I can't see any reactions! u used only water!! ahahhah this machine cannot work for sure!!

    By robinet68 [Affiliate User] 1215838281 Reply Spam Moderate Up Moderate Down
  • U should can make ...

    U should can make more better video then this...
    good, I think this good...
    but it not very good...

    By arief317 [Affiliate User] 1214736746 Reply Spam Moderate Up Moderate Down
2 Comments | Add Comment