Jiangxi Fashion Technology Co., Ltd. provides Internet of things and China's state monitoring solutions. Its services include system consultation, design, research and development, operation and information. The firm serves the smart transportation, municipal, site, environmental protection, public toilets and assembly buildings industries. The company was founded on April 14, 2010 and is headquartered in Nanchang, China.

China Geokon Instruments Co., Ltd. engages in the design, development, and production of precision sensors, data collectors, and smart sensor terminals as well as the provision of software and Internet of Things services related to precision sensor applications. The company was founded on March 25, 1998 and is headquartered in Beijing, China.

Part of Schlumberger NV, Schlumberger Technologies, Inc. is a company headquartered in Moorestown, NJ, that provides oilfield services such as distributing oil and gas information technologies and providing consulting services.

Foxboro, part of Schneider Electric SE, is a company headquartered in the United Kingdom that supplies automation solutions for the process industries.

Schlumberger Technology BV, a subsidiary of Schlumberger NV, is a Dutch company located in The Hague. The firm provides gas and oil exploration services.

Campbell Scientific, Inc. designs and manufactures measurement and control instrumentation peripherals. Its products include data loggers and data acquisition systems, measurement and control peripherals, sensors, communication and devices, software, power supplies, enclosures, and tripods, towers and mounts. The firm specializes in rugged, low-power systems for long-term, stand-alone monitoring and control. The company was founded by Eric Campbell and Evan Campbell in 1974 and is headquartered in Logan, UT.

Hebei Steady Control Technology Co., Ltd., established on 2014-02-19, Business scope includes software development,Sales;Electronic technology development,technology transfer,technical consulting,Technical Services,Technology Promotion;Information system integration service;information data processing;Sales:electronic product,Computers and Peripherals,communication equipment,Instrumentation;Import and export of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Electric Power Research Institute is a company headquartered in Nanjing, China and ultimately controlled by the Government of China, specializing in commercial physical and biological research.

Western electric is the sole producer of the Western Electric Vacuum Tube.

Services Petroliers Schlumberger SA provides engineering services. The company was founded on September 30, 1954 and is headquartered in Paris, France.

The British Railways Board (BRB) was a nationalised industry in the United Kingdom that operated from 1963 to 2001. Until 1997 it was responsible for most railway services in Great Britain, trading under the brand name British Railways and, from 1965, British Rail. It did not operate railways in Northern Ireland, where railways were the responsibility of the Government of Northern Ireland.

NARI Group Corp. is a high technology research institute in China. The company offers bulk power system control technology innovation to original theoretical research results and patents. It was founded on February 27, 1993 and It is headquartered in Nanjing, CN.

ACE Instrumentation Pte Ltd. is a Singaporean private company located in Singapore that provides automation and control services.

GTC Co. Ltd. is a South Korean private company that manufactures pumps and compressors.

Nantong Changrong Electromechanical Co., Ltd., established on 2004-03-08, Business scope includes licensed projects:Special equipment manufacturing(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Manufacturing of electronic components and electromechanical components;Sales of electronic components and electromechanical components;Manufacturing of electronic components;Sales of power electronic components;Manufacturing of plastic products;mold making;General equipment manufacturing(Does not include special equipment manufacturing);Mechanical equipment research and development;Mold Sales;Mechanical Parts,Parts sales;electronics sales;Wholesale of electronic components;Non-ferrous metal rolling processing;Metal material manufacturing;Metal Cutting Services;Metal surface treatment and heat treatment;Fabrication of Metal Structures;metal tool making;packaging service;total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);housing lease;Non-residential real estate leases;Import and export;Technology Import and Export(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Digisens is a French private company. The firm provides tomography software and consulting services.

Central Research Institute of Bldg & Construction Co., Ltd. is a company headquartered in Beijing, China and ultimately controlled by the Government of China. The firm develops construction and environmental technology.