Member since January 2013

  • Reviews 8
  • Thank Yous 8
  • Profile Views 20
SS

Stefan Sefraoui

Posted Date : 10-08-2021
Comment for Feedback for tantalite ore ( coltan)35 % and above
SS

Stefan Sefraoui

Posted Date : 03-04-2021
Rating for Feedback for tantalite
SS

Stefan Sefraoui

Posted Date : 10-12-2018
Report for Feedback for Tantalite
SS

Stefan Sefraoui

Posted Date : 15-11-2018
Observation for Feedback for Coltan Tantalite ore
SS

Stefan Sefraoui

Posted Date : 23-03-2018
Comment for Feedback for buy tantalite
SS

Stefan Sefraoui

Posted Date : 05-12-2020
Critique for Feedback for Buying Coltan
SS

Stefan Sefraoui

Posted Date : 15-07-2020
Report for Feedback for PurchasingColumbite
SS

Stefan Sefraoui

Posted Date : 19-01-2018
Evaluation for Feedback for buy Tantalite