Member since March 2018

  • Reviews 6
  • Thank Yous 6
  • Profile Views 18
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Winston Posada

Posted Date : 30-11-2019
Rating for tantalum ore
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Winston Posada

Posted Date : 18-03-2018
Evaluation for coltan ore
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Winston Posada

Posted Date : 28-02-2018
Opinion for coltan ore
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Winston Posada

Posted Date : 29-09-2018
Observation for coltan ore
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Winston Posada

Posted Date : 06-10-2019
Rating for TANTALUM ORE
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Winston Posada

Posted Date : 21-02-2018
Remark for tantalum ore