Happy asian engineer in workwear in workshop
Luanan county hebei province china june 14 2014 steelworkers work in the control room and workshop of a steel mill
Electrician repairing power line hub
Young handsome asian man construction worker against gray backgr
Portrait of young engineer taking notes
Asian women engineers and technicians are checking the list on the board at construction site
Portrait of asian worker in production plant working on the factory floor
Worker in asian production plant or factory working on checklist with clipboard
Portrait asian engineer with checklist
Concept architects hand of asian young man engineering use calculator for calculation number of structural materials writing on the desk with a blueprint at home office
Heavy industry manual worker with grinder man wearing mask with his hands grinding in heavy industry
Worker in safety hat in machinery room on a factory
Asian worker in production plant on the factory floor
Portrait of asian worker in production plant working on the factory floor
Portrait of happy professional construction engineer woman holding the blueprint and wearing the safety helmet and glasses at the building site place background industrial engineering concept
Portrait of happy engineer east asian japanese chinese korean engineer looking at camera smile engineering people concept
Tired and stressed asian worker
Young asian man construction worker against gray background
Portrait young asian engineer in factory
Portrait of asian worker in production plant working on the factory floor
Industrial engineer on the phone
Textile factory labor giving thumb up in werehouse fabrics
Engineer wear red shirt and white engineer hat make signal by fist on white background
Portrait of asian male contractor engineer in meeting room at the office electricians carpenter or technical operaters and labourers or moving operators the engineer holds the thumb that translates as excellent
Asian indonesian builder or craftsman sawing with a saw a wood board of a tower building or construction site wearing protection glasses and gloves
Engineer doing inspection on project installation
Engineer wear red shirt and yellow engineer hat with black spectacles look to the front on white background
Asian indonesian builder or craftsman with hardhat and bubble level controlling or checking a wall of a tower building or construction site
Thai construction site worker wearing high visibility safety jacket standing
Portrait of asian worker in production plant working on the factory floor
Portrait of asian worker in production plant working on the factory floor
Portrait of asian worker in production plant working on the factory floor
Metal worker looking on workpiece in workshop
Man sawing metal by grinder
Foreman control loading containers box from cargo freight ship for import export
Portrait of male construction engineer approving on quality control of new house industrial construction site
Portrait of young adult experienced industrial asian worker over industry machinery production line manufacturing workshop
Asian man engineer or technician in white helmet glasses and blue working shirt suit holding wrench isolated on green mechanic and oil and gas industrial concept with clipping path
Construction worker looking into distance
Architect or civil engineer holding building s blueprint with construction site background
Portrait construction worker standing front of heavy equipment
Construction worker hoding a blueprint with crane on background
Asian senior business architect in safety helmet
Pretty young asian woman using a hand saw to cut some wood in a wood shop
Portrait of asian worker in production plant working on the factory floor
Engineers operating and check generating power of solar power plant on solar rooftop technician in industry uniform on level of job description at industrial
Young manual worker in protective workwear cutting metal in industry
Portrait of asian worker in production plant working on the factory floor
Textile factory worker standing in werehouse fabrics
Portrait of asian worker in production plant working on the factory floor
Female worker with protection equipment isolated on white background
Painter worker wearing safety mask or safety work on job painting of building house or apartment wall with roll
Female worker road construction
Construction worker looking at the camera
Engineer girl holding a hammer
Engineer girl holding a measuring tape
Group of engineer businessman and businesswoman working in construction business concept of teamwork success construction project of engineering business people
Asian construction technician
Portrait of asian worker in production plant working on the factory floor
Portrait of asian worker in production plant working on the factory floor
Asian middle aged man in a light green work vest and white safety hat
Portrait asian engineer communication via phone
Engineer girl holding a hammer
Architect or civil engineer holding building s blueprint with construction site background
Industrial factory employee working in metal manufacturing industry
Textile factory worker sitting beside raw material fabrics stacked
Engineer girl holding a measuring tape
Construction worker with blueprint on construction site
Women asian engineer inspecting and working and holding blueprints at construction site
Business engineer standing and post in front of building
Portrait of asian worker in production plant working on the factory floor
A carpenter working on a consruction site
Ayutthaya thailand october 21 2016 unidentified name worker pouring cement in construction site at wat panancherng ayutthaya thailand
Technician or engineer working on a valve on building technical equipment or industrial site
Asian construction technician with water gauge
Portrait of asian worker in production plant working on the factory floor
Portrait of asian worker in production plant working on the factory floor
Happy spanish working man practicing his skills with pneumatic drill at workshop
Portrait of engineer woman
Portrait of asian worker in production plant working on the factory floor
Asian indonesian construction site workers drilling with a machine or drill bubble level ear protection gloves and hardhat or helmet in a wall of a tower building
Child labor children are forced to work construction violence children and trafficking concept anti child labor rights day on december 10
Young engineer man hold the file and inspect the document in excavator at construction site
Young engineer wearing blue shirt and white gloves watching and checking construction blueprint in middle of city town
A female construction worker with safety helmet against city background
Asians craftsman being machined steel in a factory
Engineers are working on radio communications shipping industry the shipping industry is a popular transport
Woman as foreman wear yellow hardhat holding blueprint standing with construction team worker or colleague as teamwork partnership and business collaboration concept
Female worker road construction
Young asian man construction worker wearing eyeglasses against g
Portrait of asian worker in production plant working on the factory floor
Asian worker in production plant drilling at machine on the factory floor
Young miner man underground in mine for coal mining overalls is busy with work repairing against backdrop of equipment portrait