Develops and manufactures deployable barrier systems.

XiaMen Rihua Technology Co., Ltd. is a private company headquartered in Xiamen, China, that engages in design of human defence alarm system.

Kyungho Engineering Co., Ltd. is a South Korean private company that provides civil engineering design and construction services. The firm was founded in 1991.

Land Business Co., Ltd. engages in the real estate business. It operates through the following divisions: Leasing and Others. The Leasing division includes real estate leasing and asset management business. The Others division offers investment business on office buildings, residences, and real estate related assets. The company was founded on February 13, 1985 and is headquartered in Tokyo, Japan.

S&B Co., Ltd. is a private company headquartered in the South Korea that develops and produces spark erosion machines. It was founded in 2001.

Jinan Zhanfei Internet of Things Technology Co., Ltd., established on 2014-05-05, The business scope includes Internet of Things and electronic product technology development,Technology Promotion,technical consulting;IoT service;electronic product,computer software,Wholesale of hardware,retail;Building Intelligent Engineering.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangdong Guangyu Technology Development Co., Ltd., established on 2009-11-26, Business scope includes general items:software development;Network and Information Security Software Development;Engage in investment activities with own funds;Blockchain technology related software and services;Artificial intelligence application software development;Artificial intelligence industry application system integration service;Artificial intelligence public service platform technical consulting services;Information system integration service;Information Technology Consulting Services;Information system operation and maintenance services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information security equipment sales;Information Security Equipment Manufacturing;5GCommunication Technology Services;Data processing and storage support services;Big data service;Internet of things technology research and development;Internet of Things Technology Services;Retailing of computer software, hardware and auxiliary equipment;Cloud Computing Equipment Technical Services;Cloud Computing Equipment Manufacturing;Research and development of intelligent robots;IoT Device Sales;IoT application service;Security technology prevention system design and construction services;Engineering Management Services;Network technology service;Internet Security Services;internet data service;Intelligent water system development;Software outsourcing service;Sales of electronic special equipment;Electronic special equipment manufacturing;Labor service(Does not include labor dispatch);IoT device manufacturing(Sensor Network Equipment Manufacturing);Fire Equipment Sales;Safety,Manufacture of metal products for fire protection;Fire technical service;Metal Products Sales;Security equipment sales;Manufacturing of computer software, hardware and peripheral equipment(Intelligent self-service terminal manufacturing);Engineering and Technology Research and Experimental Development(Research and application of intelligent equipment system integration technology).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Building Intelligent Engineering Construction;Building Intelligent System Design;construction professional work;Various construction activities;Construction of fire protection facilities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Anhui Hanbang Technology Consulting Co., Ltd., established on 2015-04-08, Business scope includes scientific and technological information consulting services;Technology project declaration service;Intellectual property agency service;Trademark Consulting,retrieve,acting,registration service;Agent enterprise certification service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Tongxin Security Co., Ltd., established on 2015-06-29, Business scope includes production,processing,research and development:Security supporting equipment,metal products;Security Technical Services,technical consulting;wholesale,retail:Security supporting equipment,electrical products,plastic products,metal products,mechanical product,Hardware.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Delmeco Vastgoed B V is a Dutch private company. The firm provides real estate services.

Part of Datang Telecom Technology Co., Ltd., Datang Software Technologies Co. Ltd. is a Chinese company located in Beijing that develops telecommunications business operation software systems. The firm was founded in 2001.

Herbosch - Kiere NV, part of Eiffage SA, is a company headquartered in Beveren, Belgium, that operates as holding company whose subsidiaries engages in maritime and salvage works. Benny de Sutter is the current CEO of the firm.\nThe company says this about itself: Founded over a century ago, Herbosch-Kiere is specialised in river, port, coastal and offshore projects. Its specialty areas include the demolition and rebuilding of quay walls, bridges, locks and jetties, as well as stone dumping, dredging and salvage projects. We are conveniently located in Antwerp, one of Europe's largest ports - a great asset for carrying out projects anywhere in the world. Herbosch-Kiere has an excellent reputation with regard to the very high standard of its work. It is constantly investing in upgrading its equipment, such as vessels, pontoons, floating and non-floating plant. The highly qualified personnel, the team spirit, the innovative proactive approach of its staff enable the company to tackle complex and impressive challenges.

Concrete Canvas Ltd. was incorporated in the UK in 2005 to manufacture its 2 award winning technologies, Concrete Canvas and Concrete Canvas Shelters. These products were developed to exploit a unique material technology invented by Peter Brewin (MEng) and Will Crawford (MEng) whilst studying Industrial Design Engineering at Imperial College and the Royal College of Art in London. Concrete Canvas Ltd’s core material technology enables the supply of unique construction solutions that are extremely fast, simple to install and environmentally friendly. The company prides itself on innovation, quality and responsiveness to their customers’ needs. The primary markets for Concrete Canvas Ltd are in the civil infrastructure (road and rail), mining and petrochemical sectors where CC is used for erosion control applications such as ditch lining, slope protection and bund lining. The company has grown rapidly since 2005 and now sells its products to over 40 countries around the world. Concrete Canvas ltd has achieved ISO9001 Certification

Foshan Shunde District Water Conservancy and Hydropower Survey and Design Institute Co., Ltd., established on 2001-12-27, Business scope includes licensed projects:Construction engineering design.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Water Conservancy Related Consulting Services;Planning and Design Management;Engineering Management Services;Environmental Protection Monitoring;Hydrological Services;Water Environment Pollution Prevention and Control Services;water resource management;Ecological resource monitoring;Management of Flood Control and Waterlogging Control Facilities;Environmental Consulting Services;Soil Erosion Prevention and Control Services;Land Survey and Evaluation Services;market survey(Does not include foreign investigations);Industrial Engineering Design Services;Engineering technical service(planning management,survey,design,Except supervision);water pollution control;Bidding agency service.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Taisei Corporation (大成建設株式会社 Taisei Kensetsu Kabushiki-gaisha) (TYO: 1801) is a Japanese corporation founded in 1873. Its main areas of business are building construction, civil engineering, and real estate development. Taisei's headquarters are located at Shinjuku Center Building in Nishi-Shinjuku, Shinjuku, Tokyo.

Dredging International NV, part of Ackermans & van Haaren NV, is a company headquartered in Zwijndrecht, Belgium. The firm provides dredging services.

Tongling Nonferrous Metals Design and Research Institute Co., Ltd., established on 2002-01-31, Business scope includes engineering design and general contracting,Engineering Consulting and Engineering Project Management,Engineering cost consulting service,Environmental Impact Assessment Consulting,Geological disaster management,Soil remediation engineering design general contracting,Safety Evaluation Consulting,Bidding agency services for engineering construction projects,Mining Equipment,Metallurgical processing equipment,Research and development of electromechanical automation equipment,sales and installation,Pressure Vessel Design,pressure piping design,Metal,Non-metal mine production capacity verification,Energy Conservation and Emission Reduction Consulting Services,Environmental Governance Consulting Services,Cleaner Production Consulting Services,Energy Conservation Evaluation of Fixed Assets Investment Projects,Operating and acting as an agent for the import and export of various technologies(Except for technologies that are restricted by the state to operate by enterprises or prohibited from import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangdong Huafang Engineering Design Co., Ltd., established on 1992-04-14, Business scope includes technical services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Professional Design Services;Graphic design and production;Typing and copying;Construction engineering design;Civil Air Defense Engineering Design