Aerial top view containers ship cargo business commercial logistic and transportation international import export by container freight cargo ship in the open seaport show ocean network on map.

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Engineer wearing safety unifrom and helmet under checking fire alarm emergency system in industry factory and exit door is factory security protection concept.

Engineers walking on roof inspect and check solar cell panel by hold equipment box and radio communication ,solar cell is smart grid ecology energy sunlight alternative power factory concept.

IP CCTV camera install by have water proof cover to protect camera with home security system concept.

Portrait woman worker and engineer under inspection and checking production process on factory station by wearing safety mask to protect for pollution and virus in factory.

Technician installing CCTV camera for security

Technician installing CCTV camera  security system at car park and and installed white plastic boxes for safe from water and rain.

Industry engineer under checking the industry cooling tower air conditioner is water cooling tower air chiller HVAC of large industrial building to control air system.

Portrait man worker under inspection and checking production process on factory station by wearing safety mask to protect for pollution and virus in factory.

The engineer checking and inspecting at MDB panel .he working with electric switchboard to check range of voltage working in Main Distribution Boards factory.

Engineer wearing safety uniform and helmet looking detail tablet on hand with oil refinery factory at night time background.

Engineer take water from  wastewater treatment pond to check the quality of the water. After going through the wastewater treatment process.

IP CCTV camera install by have water proof cover to protect camera with home security system concept with blur background.

IP CCTV camera install by have water proof cover to protect camera with home security system concept with white background.

portrait Indian red wearing traditional dress with bird feature on head holding weapon on hand with nature background.

Engineer under checking the industry cooling tower air conditioner is water cooling tower air chiller HVAC of large industrial building to control air system.

Engineer wearing safety uniform and helmet under checking fire evacuation alarm emergency system in industry factory and exit door is factory security protection concept.

Silhouette engineers walking on roof inspect and check solar cell panel by hold equipment box ,radio communication, solar cell is smart grid ecology energy sunlight alternative power factory concept.

Construction engineer wear safety uniform under inspection and survey workplace by tablet with excavation truck digging and worker construction road background.

Technician installing IP wireless CCTV camera by screwed for home security system and installed white plastic boxes for safe from water and rain.

Golf ball on tee in green grass at golf course.

Engineer railway under inspection and checking construction railway switch and checking work on railroad station by laptop.Engineer wearing safety uniform and safety helmet in work.

Engineer under discussion inspection and checking construction process railway switch and checking work on railroad station .Engineer wearing safety uniform and safety helmet in work.

Cowboys group showing action success bank rob with fighting gun and a lot of  money from rob the bank with white smoke vintage style background.

Technician installing IP wireless CCTV camera by screwed for home security system and installed white plastic boxes for safe from water and rain

Engineer checking and inspecting at MDB panel .he working with electric switchboard to check range of voltage working in Main Distribution Boards factory.

Technician installing wireless CCTV camera at house for security 

Engineer wearing uniform inspection and see detail on tablet with logistics container dock cargo yard with working crane bridge in shipyard with transport logistic import export background.

The wireless systems 5g and internet of things, technology 4.0 sensing system  network of vehicle to used internet signal in car when drive ever way.

 A Engineer wearing safety uniform and safety helmet ,controlling straight Boom Lift to construction roof on sky rail train platform station .

Man used hand remote control to open swing gate door by motor automation is home security system with blue cloud sky background.

Engineer railway under checking construction process oil cargo train and checking railway work on railroad station with tablet  .Engineer wearing safety uniform and safety helmet in work.

Worker under checking the  waste water treatment pond industry large to control water support industry ,wearing mask for protect for virus and pollution.

A Dome CCTV infrared camera is technology 4.0  install signal home security system and monitoring  by smart phone all time , around the world by high speed internet

Engineer wearing uniform hold equipment box inspection work in wind turbine farms rotation to generate electricity energy. Green ecological power energy generation wind sustainable energy concept.

IP CCTV camera install on pole have water proof cover to protect camera is home security system concept.

Indian red wearing traditional dress with bird feature on head holding weapon on hand with twilight sky background.

Commercial international plane flying above shipyard harbor warehouse containers storage transportation export distributed commerce and logistic business. 

Scientist wearing protective  uniform and glove under working water analysis and water quality by get waste water to check case in laboratory is environment pollution problem concept.

PATTAYA,CHONBURI,THAILAND: On May,12, 2019 IAME Series Asia at Bira Circuite Pattaya,Thailand.

Portrait engineer under inspection and checking construction process railway and checking work on railroad station .Engineer wearing safety uniform and safety helmet in work.

Gas tank is on fire danger for people in the area 

Silhouette engineer working on solar cell plant with windmill field .Solar cell smart grid and windmill are ecology energy renewable sunlight alternative green power environment factory concep.t

Engineer check water quality in tablet  program for wastewater treatment pond to check the quality after going through the wastewater treatment process in safety industry environment concept,

A Worker industry wearing safety uniform ,black gloves and gas mask under checking chemical tank in industry factory work

Portrait engineer under inspection and checking construction process railway switch and checking work on railroad station .Engineer wearing safety uniform and safety helmet in work.

Mechanic car service changing windshield  mirror by used technology replacing new windscreen or windshield of a car in auto service garage.

Automatic gate motor installed for control gate home security system .

Man used remote control open automatic gate at house.

A senior engineer under inspection and checking construction process railway and checking work on railroad station platform .Engineer wearing safety uniform and safety helmet in work.

Technician installing wireless CCTV security camera by hand screwdriver  with waterproof white plastic box for protection CCTV from water or rain.

Surveyor engineers wearing safety uniform ,helmet and radio communication with equipment theodolite to measurement positioning on the construction site of the road with construct machinery background.

Back side view engineer under inspection and checking construction process railway switch and checking work on railroad station .Engineer wearing safety uniform and safety helmet in work.

Car mechanic open car hood repairs system checking oil motor level for refill super Coolant and clean in car garage service.

Construction engineer wear safety uniform under inspection and survey workplace by radio communication with excavation truck digging, theodolite and worker construction road background.

A Robot CCTV camera is technology 4.0  install signal home security system and monitoring  by smart phone all time , around the world by high speed internet.

Arial view by drone camera transportation logistics and container dock cargo yard with working crane bridge in shipyard with transport logistic import export with blue sky background.

Engineer check water quality in glass bottom program for wastewater treatment pond to check the quality hologram showing safe environment atmosphere process in safety industry environment concept.

Technician installing CCTV camera by screwed for home security system and car park installed white plastic boxes for safe from water and rain

CCTV Dome infrared camera new technology 4.0 signal for Counting number of people in area or counting customer in shop simple as in red line are signal of counting by CCTV system.

Industry workers under discussion said hello in new normal concept at factory warehouse ,they wearing safety uniform hard hat and medical mask for protect virus

Engineer industry wearing safety uniform ,black gloves and gas mask show hand signal no entry chemical dangerous area in industry factory work.

A Technician assembling motor system and testing motor automatic gate by screwdriver home security system.

Technician assembling and testing motor automatic gate for home security system.

Car mechanic under checking car wheels at garage for maintenance or charge a new new wheel ,they wearing safety uniform, glasses and face mask to work. 

IP wifi wireless CCTV support hi technology internet installation signal security system and monitoring by motion detection program is home security system concept with black background.

Engineer railway wearing safety uniform and helmet under checking under train ,wheels and control system for safety travel passenger concept.

View in golf course with blue sky background 

Asian Travelers enjoy to riding an elephant with sunlight ray on June 17 2018 at Pangchang Koh Cheechan Elephant Village , Pattaya ,Chonburi,Thailand

Silhouette man under control  parachute to the beach at sunset time 

CCTV Dome infrared camera new technology 4.0 signal for Counting number of people in area or counting customer in shop and restaurant simple as in red line are signal of counting by CCTV system.

Technician is installing CCTV system.

Double exposure chess board game silver team is strategy game as business challenge competitive game ,this business strategy plan concept with investing and stock market chart background.

Double exposure airplane commercial and cargo business transportation with investing and stock market chart growth graph background.

A Dome CCTV  infrared camera  technology 4.0 for look security area of people at shopping mall show signage with checking and courting people in green boxed security area

Portrait woman worker under inspection and checking production process on factory station by wearing safety mask to protect for pollution and virus in factory.

Technician installing CCTV camera system on the ceiling.

Portrait woman worker under inspection and checking production process on factory station by wearing safety mask face to protect for pollution and virus in factory.

A speed dome camera new technology 4.0 signal for Checking speed of cars on high way and check for safe accident are signal of cars motion detection check by CCTV system 

Colorful Water balloons

Motion sensor installed to control gate for home security system .

Engineer railway under  checking construction process train testing and checking railway work on railroad station with radio communication .Engineer wearing safety uniform and safety helmet in work.

Signal of remote control when person open automatic gate at house system.

CCTV camera setting look security area of factory warehouse hi-technology to security system and show signal check factory worker in working area.

The hi technology 4.0 person used smartphone open lock motor automation gate home security system by smartphone signal.

Technician assembling and testing motor automatic gate home security system

Technician worker wearing protective suite , glove are inspect ion with check  face mask manufacturing process to safe and against from virus. 

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