終了

Gold mining in Nigeria -- 2

Companies that wants to mine gold in Nigeria

スキル: 鉱山学

さらに表示: gold coast construction companies, public gold companies, gold mining business plan, 2can mining gold, real gold mining limited, gold mining washing plant, gold mining, gold mining business, gold mining best practices

採用者について:
( 0件のレビュー ) United Kingdom

プロジェクトID: #11782309