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Factory engineer checking the machine and reading report by laptop computer, Annual maintenance concept

Factory engineer wearing yellow hard hat and checking the machine and reading report by tablet, Annual maintenance concept

Factory engineer wearing yellow hard hat and checking the machine and reading report by tablet, Annual maintenance concept

Factory engineer wearing yellow hard hat and checking the machine and reading report by tablet, Annual maintenance concept

Blacksmith At Work Retro Cartoon Poster. Blacksmith heat treating steel on anvil retro cartoon poster of hardening and tempering metalworking process vector illustration

Worker checking temperature of material in a foundry

Casting of steel in a foundry

Factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Head of factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Asian factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Asian factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Asian factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Asian factory engineer wearing yellow hard hat and checking the machine, Annual maintenance concept

Industrial mills

Industrial mills

Industrial mills

Industrial mill

Industrial mill

Male foundry workers winching white hot melting pot in bronze foundry

Metalworking manufacturing facility workers isometric composition with pouring molten iron casting forging rolling mill process vector illustration. Metalworking People Isometric Composition

Steel mill

Steel mill

Steel mill

Steel mill

Steel mill

Steel mill

Steel mill

Steel mill

Steel mill

Dollar sign

Dollar sign

Dollar sign

Dollar sign

Dollar sign

Dollar sign

Dollar sign

Key

Key

Key

Key

Key

Key

Chongqing steel blast furnace in site

Chongqing steel blast furnace in site

Steel worker

Steel worker

Flowing liquid iron

steel mill

steel mill

steel mill

steel mill

steel mill

steel mill

steel mill

steel mill

Industrial mill

Industrial mill

Industrial mill

Industrial mill

Industrial mill

Industrial mill

Industrial mill

Industrial mill

Steel casting in a blast furnace

Molten steel casting

Blast furnace

Forge worker removes red hot steel billet from furnace for forging into crank shaft

Portrait confident, serious steelworker with walkie-talkie in steel mill

Portrait confident steelworker supervisor with clipboard in steel mill

Molten furnace in dark steel mill

Steelworker talking, using walkie-talkie in steel mill

Steelworker talking, using walkie-talkie in steel mill

Steelworker on platform above molten furnace in steel mill

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Worker in a foundry

Worker in a foundry

Industrial mill

Industrial mill

Steelworker with flashlight examining steel part in steel mill

Steelworkers examining steel part in steel mill

Focused steelworker with flashlight examining steel part in steel mill

Shipyard worker

A welder works hard in the factory where he is working with fire and metal

Worker checking temperature of material in a foundry

100mm square steel billet is removed from furnace as cold steel billet waits in foreground to be heated

Metalworkers working in foundry, pouring molten bronze

Metalworkers working in foundry

Metalworkers working in foundry, pouring molten bronze

Molten bronze being poured from pot in foundry

Molten bronze in foundry, close-up

Portrait serious, confident steelworker in steel mill

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Industry, worker at furnace during melting copper, wearing a fire proximity suit

Heavy industrial worker is working on metal work factory, Machine for steel structure industry concept

Heavy industrial worker is working on metal work factory, Machine for steel structure industry concept

Heavy industrial worker is working on metal work factory, Machine for steel structure industry concept

Heavy industrial worker is working on metal work factory, Machine for steel structure industry concept

Heavy industrial worker is working on metal work factory, Machine for steel structure industry concept

Professional repair engineer repairing broken tv

Professional repair engineer repairing broken tv

The professional repair engineer repairing broken tv. Professional repair engineer repairing broken tv

Steelworks, 19th century

Steel industry

Steel production

Engineer using laptop, reviewing blueprints in steel mill

Asian machine operator in production plant checking data

Asian machine operator in production plant checking data

Asian machine operator in production plant checking data

Asian machine operator in production plant checking data

Asian machine operator in production plant checking data

Asian machine operator in production plant checking data

Steelworkers examining steel part in steel mill

Steelworkers examining steel equipment in steel mill

Steelworkers examining steel part in steel mill

Chongqing YunYang dragon cylinder

Factory interior of Chongqing City,China

Factory interior of Chongqing City,China

Factory interior of Chongqing City,China

Factory interior of Chongqing City,China

Factory interior of Chongqing City,China

Factory interior of Chongqing City,China

Welder

Welder

Welder

Welder

Casting of steel in a foundry

Run-off in a foundry

Run-off in a foundry

Steelworkers moving steel part in steel mill

Steelworkers moving steel part in steel mill

Steelworkers moving steel part in steel mill

Portrait serious, confident steelworker in steel mill

Industrial mill

Metalworker Production Process Flat Retro Poster . Metalworker production process of forming cutting and polishing metal workshop demonstration retro flat poster vector illustration

Industrial Metallurgy Foundry 2 Retro Banners . Industrial metalworking 2 Flat retro horizontal banners with melting casting and welding metallurgy process isolated vector illustration

Engineer repairing laptop

Male foundry worker putting on aluminium coated apron in bronze foundry

Male foundry worker heating bronze ingot over furnace in bronze foundry

Male foundry worker taking temperature of furnace in bronze foundry

Portrait of mature male foundry worker holding rake in bronze foundry

Male foundry worker working with green flamed furnace in bronze foundry

Male foundry worker holding bronze ingot in bronze foundry

Mid section of male foundry worker holding bronze ingot in bronze foundry

Male foundry worker taking temperature of furnace in bronze foundry

Male foundry worker pouring bronze melting pot in bronze foundry

Worker operating computer-controlled machine tool on the screen

Portrait of industrial engineer wearing hard hat while standing in the heavy Industry manufacturing factory

Portrait of industrial engineer wearing hard hat while standing in the heavy Industry manufacturing factory

鋳物工場

鉄・鋳物工場・鉄を溶かす

鉄・鋳物工場・鉄を溶かす

鉄・鋳物工場・鉄を溶かす

鉄・鋳物工場・鉄を溶かす

Heavy Industry Production Facility Isometric Poster. Heavy industry production manufacturing process with workers and equipment machinery on factory floor isometric poster vector illustration

Engineer using a laptop

Engineer using a laptop

Engineer using a laptop

Engineer using a laptop

Asian worker in factory on drilling machine working on a piece of metal

Factory worker operating machine for metal processing in Asian production plant

Asian worker operating CNC metal skip in factory on the machine floor

Worker entering data in CNC machine at factory floor to get the production going

Asian worker in production plant drilling at machine on the factory floor

Asian worker in production plant drilling at machine on the factory floor

Asian worker in production plant drilling at machine on the factory floor

Asian worker in factory at metal skip machine putting work piece in

Asian worker in factory at metal skip machine putting work piece in

Asian worker in factory at metal skip machine putting work piece in

Asian worker in factory at metal skip machine putting work piece in

Worker entering data in CNC machine at factory floor to get the production going

Worker entering data in CNC machine at factory floor to get the production going

Worker entering data in CNC machine at factory floor to get the production going

Industrial engineer using a laptop

Manager talking to industrial engineer

Manager talking to industrial engineer

Engineer talking to a project manager

Engineer talking to a project manager

Engineer talking to a project manager

Engineer talking to a project manager

Industry, furnace during melting copper

Industry, furnace during melting copper, liquid copper

Industry, Liquid copper is filled into mold, worker controlling

Liquid copper is filled into casting moulds

Industry, Liquid copper is filled into mold, worker controlling

Industry, Worker controlling smelting process

Industry, Worker controlling smelting process

A factory with a tall chimney

A factory with a tall chimney

A factory with a tall chimney

Molten furnace in steel mill

Steel works