Button carrier chemical circle complex construction conveyor employee energy engineer equipment facilities facility factory gas glasses hardhat helmet holder holding industrial industry job laborer line load machinery male man manufacturing mechanic metal plant power station produce production protection safety smile steel technology uniform work worker finger control panel room desk blue white
の 0“button carrier chemical circle complex construction conveyor employee energy engineer equipment facilities facility factory gas glasses hardhat helmet holder holding industrial industry job laborer line load machinery male man manufacturing mechanic metal plant power station produce production protection safety smile steel technology uniform work worker finger control panel room desk blue white” プレゼンテーションテンプレート トが見つかりました 。。