Overview
Dereje Silashi Seifu based in West hararghe zone, Oromia, Ethiopia. Activities include manufacture of primary nonferrous metal products excluding precious metals such as aluminum zinc lead tin tantalum nickel and copper.
Competencies
Competency Level
GRADE FIVE 5
Given by
Construction Works Regulatory Authority
Competency Level
GRADE FIVE 5
Given by
Ethiopia Energy Authority
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