Asahi Kasei Engineering Corp., a subsidiary of Asahi Kasei Corp., is a Japanese company located in Minato-ku that provides plant, electric and system engineering.

Manufactures and sells construction equipment and building materials

Sho-Bond Corp. engages in the business of civil engineering services. It provides design, consultancy and contract work services for building construction; manufacture, sale and construction of civil engineering materials and equipment; import and export of civil engineering machinery and equipment; manufacture and sale of marking devices and its related instruments; export of various indicators and construction instruments; sale of poisonous and deleterious; and other services related to the construction field. The company was founded on June 04, 1958 and is headquartered in Tokyo, Japan.

East Nippon Expressway Co. Ltd. provides road construction services. Its services include Expressway management and construction, rest area operation, parking lot operation, below-viaduct area utilization, track terminal operation, credit card, internet services, hotel, and overseas. The company was founded on October 1, 2005 and is headquartered in Tokyo, Japan.

The Yokohama Rubber Co., Ltd. engages in the manufacture and sale of tires. It operates through the following segments: Tires, Multiple Business (MB), Alliance Tire Group (ATG), and Others. The Tires segment provides tires for passenger cars, trucks and buses, light trucks, construction and mining equipment, industrial vehicles, aluminum alloy wheels, and peripheral products. The MB segment offers conveyor belts, rubber plates, marine fenders, oil spill containment booms, marine hoses, rubber molded products, air springs, highway joints, rubber support, water-repellent materials, anti-seismic laminated rubber sheets for buildings, water-proof materials, sound and vibration proof materials, adhesives, and sealants. The ATG segment covers tires for agricultural machines, industrial and construction vehicles, and forestry machinery. The Others segment handles sporting goods, information processing, and real estate leasing services. The company was founded on October 13, 1917 and is headquartered in Tokyo, Japan.

Shibata Industry Co., Ltd. engages in waterworks construction and civil engineering work. The company was founded on October 1, 1999 and is headquartered in Tokyo, Japan.

Kawaguchi Metal Industries Co., Ltd. is engaged in the manufacturing of steel materials. The company's products include cylinders, pistons, screw rotors, casings, valves, valve caps, yokes, cramps, hydraulic presses and wrapping machines and bridge related equipment and materials used for precision machinery, construction machinery, civil engineering materials and cast steel parts for industrial machinery. Kawaguchi Metal Industries was established in 1948 and is based in Saitama, Japan.

Hiroshima Kasei Ltd. engages in the manufacture and sale of industrial rubber products, shoes and synthetic resin products. The company was founded in March 1947 and is headquartered in Fukuyama, Japan.

The Ruhr Cloud PaaS platform realizes the encapsulation of common and scenario-based components, allowing the technology to serve but not be limited to the scene. New applications of secure Internet of things can be quickly constructed by utilizing platform capability and developing low-code applications, providing strong support for the exploration of new urban security scenarios. The platform includes low-code application development platform, urban operation center platform, and open services such as technology, data, algorithm and AI.

Guangxi Beitou Traffic Maintenance Technology Group Co., Ltd., established on 2000-11-01, Business scope includes general contracting of highway construction,Professional contracting of bridge engineering,Highway pavement engineering professional contracting,Highway subgrade engineering professional contracting,Highway traffic engineering professional contracting,Construction general contracting,Highway maintenance engineering construction,General contracting and maintenance of port and waterway engineering construction,General contracting and maintenance of municipal public works construction,Professional contracting of foundation and foundation engineering,Special engineering professional contracting,urban landscaping,Engineering inspection,Geotechnical Investigation,design,consult,supervision,Geological disaster control engineering survey,design,construction,Geological Hazard Risk Assessment,engineering survey,Engineering bidding agency,project consultancy,security evaluation,Construction labor(The above projects are operated within the validity period with the qualification certificate);graphic design,make,detection,Maintenance technology research and development;Traffic engineering equipment and building materials(Removal of hazardous chemicals)Production,R & D and sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Hangzhou Fuyang Matthew Intelligent Technology Co., Ltd., established on 2020-03-19, Business scope includes general items:Research and development of intelligent robots;Engineering and Technology Research and Experimental Development;Research and development of compound microbial fertilizer;Research and development of construction waste recycling technology;Research and development of energy recovery system;Fermentation process optimization technology research and development;Research and development of waste asphalt recycling technology;Research and development of bio-based material polymerization technology(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Chongqing Tongzhu Information Technology Co., Ltd., established on 2018-03-29, Business scope includes general items:Intelligent Transportation Information Technology Services;engaged in computer,smart transportation,Technology development in the field of Internet of Things,technical consulting,technology transfer,Technical Services;Research and development of intelligent traffic control equipment,Sales;computer system integration;Website construction and operation management[Items subject to approval by law,Business activities can only be carried out after approval by relevant departments].(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Hengshui Rubber Co. Ltd. manufactures and distributes rubber products. It offers regenesis glues and natural rubbers. The company is headquartered in Hengshui, China.

Centre d'Etude et de Recherche pour l'Automobile provides engineering and technical services. The company is headquartered in Reims, France.

Next Innovation, Inc. is a Japanese company. The firm provides investment services.