auto part production in automobile industry. production line worker working at large hydraulic stamping press machine. he is preparation tool and dies of auto part production process. - 液壓系統 個照片及圖片檔
african american heavy industry engineers working at manufacturing factory, construction of oil,gas and fuels transport pipeline. operating hydraulic tube bender. - 液壓系統 個照片及圖片檔
preventive maintenance of injection molding machine in manufacturing industry. team of male african american maintenance engineers in an injection molding machine of plastic auto parts while inspecting hydraulic, electrical and mechanical system. - 液壓系統 個照片及圖片檔
male manager factory and female engineer or technician wear safety uniform and gloves and hard hat, working on the production line at metal manufacturing, inspect and talking about machine settings or check utilities and maintenance system in factory. - 液壓系統 個照片及圖片檔
african qc engineer working in the manufacturing workshop final examining the product software before deliver to customer. - 液壓系統 個照片及圖片檔
mechanical engineers are inspecting complex metal component in front of stamping press machine. - 液壓系統 個照片及圖片檔
