Perlemax Ltd. enables generation of micro sized bubbles of gas in liquids. The company technology is used in the algae growth and harvesting, aquaculture, anaerobic digestion, ozone and waste water treatment. The firm was founded by William B. J. Zimmerman and is headquartered in Sheffield, the United Kingdom.

Airxchange was founded in 1982 in response to the conflict between indoor air quality and energy conservation.

KMW, Inc. engages in the research, development, and manufacture of radio frequency(RF) products. Its products include RF system and antenna. The company was founded by Duk-Yong, Kim on January 8, 1988 and is headquartered in Hwaseong-si, South Korea.

Cellex Power Products, Inc. develops and commercializes fuel cell power solutions for industrial vehicles. It develops proprietary system & component technology required to integrate fuel cell stacks, hydrogen systems and other components into commercial products. The company was co-founded by Chris Reid in 1998 and is located in Richmond, Canada.

Manufactures consumer electronic equipment

Air Products & Chemicals, Inc. engages in the manufacture and distribution of atmospheric gases. It operates through the following segments: Industrial Gases-Americas, Industrial Gases-EMEA (Europe, Middle East, and Africa), Industrial Gases-Asia, Industrial Gases-Global, and Corporate & Other. The Industrial Gases-America, EMEA, and Asia segment markets and produces atmospheric gases, such as oxygen, nitrogen, argon, and rare gases, process gases, such as hydrogen, helium, carbon dioxide, carbon monoxide, syngas, and specialty gases and equipment for the production and processing of gases, such as air separation units and non-cryogenic generators. The Industrial Gases-Global segment comprises cryogenic and gas processing equipment for air separation. The Corporate & Other segment includes LNG equipment and helium storage and distribution sale of equipment businesses and corporate support functions. The company was founded by Leonard Parker Pool on September 30, 1940 and is headquartered in Allentown, PA.

Miele & Cie KG engages in the manufacture and design of household appliances. Its products include washing machines, tumble dryers, rotary ironers, dishwashers, refrigerators and freezers, wine storage units, microwave ovens, and vacuum cleaners. The company was founded by Carl Miele and Reinhard Zinkann on July 1, 1899 and is headquartered in Guetersloh, Germany.

GM Global Technology Operations LLC, part of General Motors Co., is an American company specializing in engineering services.

ETRI is the largest government funded research institute in Korea, which strives to advance science by means of formulating innovative ideas; developing new techniques; and training professional individuals in the area of information telecommunications to ultimately enhance social and economical aspects of the modern society.

Matsushita Electronics Corp. develops and manufactures electronic products. Its products include plasma TVs, DVD players, and digital cameras. It is a subsidiary of Matsushita Electric Industrial Co. Ltd. The company is headquartered in Osaka, Japan.

Tokuden Co., Ltd. engages in the sale and development of welding materials. It also provides welding services. It operates through the following segments: Construction Works, Welding Materials, Environment-related Equipment, and Others. The Construction Works segment manufactures, repairs, and recycles industrial equipment and parts. The Welding Materials segment deals with the purchase, manufacture, and sale of welding materials. The Environment-related Equipment segment offers casting cooling equipment and mold heating machines. The Others segment markets aluminum die casting machines for the automobile industry. The company was founded in February 1933 and is headquartered in Amagasaki, Japan.

Kyung Dong Navien Co., Ltd. engages in the manufacture and sale of heating, ventilation, and air conditioning products. It produces and sells hot water and heating equipment, air conditioning and climate control system, and home network and zone control system. The company was founded on November 13, 1978 and is headquartered in Pyeongtaek-si, South Korea.

The Japan Weather Association is contributing to the creation of a safe, secure, and comfortable society through meteorology/environment, disaster-prevention, and information services. For this purpose, the JWA provides a variety of reliable services to customers based on its advanced and complex technology and knowledge. Through robust and highly transparent management, the JWA is aiming to create profits and realize continuous growth as a dynamic organization.

DuPont Canada, Inc., part of Corteva, Inc., is a Canadian company located in Mississauga, ON, that produces specialty polymers, fibers, films and coatings. It was founded in 1877. E.I. du Pont de Nemours & Co., now a subsidiary of Corteva, Inc. acquired DuPont Canada, Inc. on July 29, 2003 for $984.12 million.

Xi'an Liansheng Energy Technology Co., Ltd., established on 2007-08-21, Business scope includes general items:refrigeration equipment,boiler,heating equipment,air conditioner,ventilation,gas liquefaction,Environmental Simulation and Wind Tunnel,electric,automatic control,Intelligent building,Technology research and development of security and monitoring,design,Construction and Technical Services;Anti-theft alarm,Design of TV Monitoring Project,construction,repair;Chemical Petroleum Engineering,Municipal Engineering,Power Engineering,Mechanical and Electrical Engineering,Steel structure engineering,Design and construction of anti-corrosion and thermal insulation engineering;energy saving,emission reduction,Integration of environmental systems,design,Construction and Contract Energy Management;boiler equipment,Refrigeration and air conditioning equipment,Heat exchange equipment,pressure vessel,Pump,Valve,steel,pipe,pipe fittings,Electrical Equipment,Wire and Cable,Anti-corrosion insulation material,Fire Equipment,Fire equipment,security equipment,Sales of security equipment.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Fire facilities engineering;Import and export;Technology Import and Export;Fire technical service;Various construction activities;Construction engineering design.(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)