Member since January 2019

  • Reviews 52
  • Thank Yous 52
  • Profile Views 21
RK

Ravi Kumar

Posted Date : 06-05-2020
Observation for Feedback for lead-zinc polymetallic the composite ore (Galena
RK

Ravi Kumar

Posted Date : 08-05-2019
Comment for Feedback for buy iron pyrite
RK

Ravi Kumar

Posted Date : 20-04-2018
Comment for Feedback for Looking For Calcined Alumina
RK

Ravi Kumar

Posted Date : 31-01-2019
Remark for Feedback for Looking for Iron Mill scale
RK

Ravi Kumar

Posted Date : 01-03-2022
Evaluation for Feedback for Buy pyrite mineral(ore)
RK

Ravi Kumar

Posted Date : 01-01-2018
Evaluation for Feedback for Purchase(buy)pyrite mineral(ferro sulphur)
RK

Ravi Kumar

Posted Date : 21-03-2018
Feedback for Feedback for buy Sulfurous Iron ore/ pyrites/ pyritic
RK

Ravi Kumar

Posted Date : 11-04-2020
Rating for Feedback for CHROME OXIDE GREEN
RK

Ravi Kumar

Posted Date : 23-04-2021
Critique for Feedback for pyrite cinder/ sulfuric-acid residue/pyrite ash/ sulfate slag wanted
RK

Ravi Kumar

Posted Date : 18-09-2020
Opinion for Feedback for Ferroalloys
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