ハンサムな集中された安全服の技術者は,紙ワーク,データセンターで注意深く見ています - ストックフォト＆画像

Metal industry worker dressed in work wear measuring some metalwork at the factory. Handsome artisan at the manufacturing of metal products.. High quality photo

A portrait of worker dressed in uniform at the factory. Handsome artisan at the workshop of metal products. High quality photo

South asia male factory worker or Man engineer or expert staff wear safety vest and helmet of maintenance and checking steam boiler

Portrait of content bald manual worker with beard holding work gloves and leaning on metal railings at factory

Bald mature male engineer in workwear standing inside contemporary large polymer processing factory against staircase in warehouse

A portrait of metal industry worker dressed in work wear at the factory. Handsome artisan at the manufacturing of metal products.. High quality photo

Portrait South Asia male factory worker or Man engineer or expert staff is maintenance and checking control system