Ohbayashi Corp. is a private company headquartered in Japan that provides general construction services includes engineering, design, contracting, construction and management services.

Porsche AG is an automotive manufacturer. Its product portfolio of passenger cars includes the 911, the Taycan, the Macan, the Cayenne, the Panamera, and the 718 Boxster and Cayman. The company operates through the following segments: Automotive and Financial Services. The Automotive segment consists of operations in the manufacture and sale of vehicles and engines of all kinds, as well as parts and assemblies for such and other technical products. The Automotive segment also includes the performance of development and design activities in the areas of vehicle and engine construction, consulting in development and production in the area of vehicle and engine construction, consulting and development of data processing, as well as the creation and sale of data processing products, marketing of goods using the group’s trademark rights in particular, those with the component Porsche. The Financial Services segment consists of the group’s financing and leasing services for customers and dealers, as well as mobility offerings and other financial services. The firm also plays an active role in the sale of new and used Porsche vehicles, connecting prospective purchasers with authorized dealers through user-optimized IT system platforms known as Porsche Marketplace and Porsche One Sale and in many markets administering the Porsche approved pre-owned cars program. The company was founded by Ferdinand Porsche, Adolf Rosenberger and Anton Piëch on April 25, 1931 and is headquartered in Stuttgart, Germany.

Part of Mercedes-Benz Group AG, Daimler AG & Co. Anlagenverwaltung oHG is a company headquartered in Schoenefeld, Germany, that engages in buying and selling residential properties. Uwe Granel is currently the CEO of the firm.

The Rural Development Administration (Korean: 농촌진흥청; Hanja: 農村振興廳, RDA) is one of an agriculture organizations in South Korea and is run under the Ministry of Agriculture, Food and Rural Affairs. The headquarters are in Wansan-gu, Jeonju.

Aeronext, Inc. is a Japanese company located in Tokyo that engages in research and development of drone architecture enlightenment and promotion of drone architecture. It was founded in 2017 by Keisuke Toji, Junya Hirose and Yoichi Suzuki. Keisuke Toji has been the CEO since the inception date.\nThe company says this about itself: In order to develop the optimal design for Unmanned Aerial Vehicles (UAVs) and multicopter airframes, Aeronext researches Drone Architecture. Aeronext’s guiding principle for drone architecture is attitude control, and our center of gravity control, 4D GRAVITY®. 4D GRAVITY® is the core of multiple strengths we bring to drone architecture.

Mestek is an engineering company that manufactures hvac equipment and automated manufacturing machinery.

Shangfeng Technology Co., Ltd., established on 1998-08-25, Business scope includes manufacturing of special equipment for environmental protection;Environmental protection high-tech research and development,introduce;Air Pollution Control;Noise Pollution Control;Solid Waste Treatment;Soil Pollution Control and Restoration;Light Pollution Control;Radiation Pollution Control;Geological disaster management;water pollution treatment;Environmental and ecological monitoring and testing services;Operation of Environmental Pollution Control Facilities;internet of things,Cloud Computing Technology Development,Sales and Service;Information system integration;Research and development of computer hardware and software,Sales and Service;Internet data processing and storage services;Smart city technology development,product design,Production,Sales;air disinfection,Purification technology development,product design,Production,Sales;cultural activity mobile service:plan,organize;Cultural Product Design,Production,Sales;Assembly of high and low voltage electrical equipment,processing;construction project,Building Construction:Construction General Contracting,Environmental engineering construction,Steel structure engineering,foundation engineering;Environmental Engineering Design,Lightweight steel structure design;Quality inspection of construction projects;Wind power and noise control technology;wind barrier,Wind and dust suppression net,Fully enclosed coal bunker,Production and processing of sound barriers,Production and processing of railway sound barriers and important components,Electrified railway catenary pillars;Soundproof wall,Ventilation and muffler,Air-cooled platform energy dissipation guide device,Negative pressure isolation chamber,Comprehensive corridor,Track damping products,Track sound-absorbing panels,Research and development of flood control products,Production,Sales;import and export:trade export;Own house rental.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Mettler-Toledo GmbH, a subsidiary of Mettler-Toledo International, Inc., is a company headquartered in Giessen, Germany, that specializes in the area of electronics and precision instruments for professional use. Andreas Weninger is the current CEO of the firm.

Fujian Spring Ecological Technology Co., Ltd., established on 2005-03-21, Business scope includes general items:Ecological resource monitoring;Ecological Restoration and Ecological Protection Services;Water Environment Pollution Prevention and Control Services;Sewage Treatment and Its Reuse;Ecological reserve management services;water pollution control;Agricultural Science Research and Experimental Development;Planning and Design Management;Environmental Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Technical extension services;Engineering technical service(planning management,survey,design,Except supervision);Engineering and Technology Research and Experimental Development;Technology related to agricultural production and operation,information,Facilities construction and operation services;Soil Pollution Control and Restoration Services;Marine Environmental Services;marketing planning;Leisure and sightseeing activities;Rural folk crafts and products,Development and management of leisure agriculture and rural tourism resources;Landscaping engineering construction;Earthwork construction;artificial forest;Agriculture and Gardening Services;Municipal facilities management;Land Consolidation Services;Engage in investment activities with own funds;Technology promotion and application services;flower planting;Horticultural Products Planting;vegetable planting;fruit planting;Corporate Headquarters Management;Pension Service;Daily life services for residents;Housekeeping;Urban Park Management;Urban Greening Management;Professional cleaning,to clean,Disinfection service;Engineering Management Services;Leasing and management of flowers and green plants;Park Management Services;Scenic Area Management;Amusement Park Services;Professional Design Services;Project planning and public relations services;Forest Park Management;Scenic spot management;Travel agency service outlets tourism solicitation,consultation service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license) licensed items:Various construction activities;Construction of cultural relics protection projects;General contracting of housing construction and municipal infrastructure projects;Construction engineering design;aquaculture;Highway Management and Maintenance;Construction Engineering Survey;Forest tree seed production and management;Forest grass seed quality inspection(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)

Sekisui House, Ltd. engages in the construction, sale, purchase, and management of real estate properties. It operates through the following segments: Custom Detached Houses, Rental Housing, Architectural and Civil Engineering, Remodeling, Real Estate Management Fees, Houses for Sale, Condominiums, Urban Redevelopment, Overseas Business, and Others. The Custom Detached Houses segment specializes in the design, construction, and contracting of built-to-order detached houses. The Rental Housing segment deals with the design, construction, and contracting of rental housing for sale, medical and nursing care facilities for sale, and other buildings. The Architectural and Civil Engineering segment includes civil engineering design and construction work for rental housing and commercial buildings. The Remodeling segment consists of renovation work of residential properties. The Real Estate Management Fees segment covers real estate management, sublease, and brokerage operations. The Houses for Sale segment provides housing and residential land sales services. The Condominiums segment offers condominiums for sale in urban areas. The Urban Redevelopment segment develops office buildings and commercial facilities, and management and operation of owned properties. The Overseas Business segment offers overseas development and sale of residential lands, condominiums, and commercial facilities. The Others segment engages in exterior business. The company was founded on August 1, 1960 and is headquartered in Osaka, Japan.

Jiangsu Academy of Agricultural Sciences is a Chinese private company located in Nanjing, with subsidiaries in China, that engages in agriculture research and development.

Engineering Services

FKT develops and supplies wind deflectors, shading, and injection-moulded parts for the automotive industry.

Rion Co., Ltd. engages in the manufacture, sale maintenance services of hearing instruments, medical equipment, sound and vibration measuring instruments, and particle counters. It operates through the following segments: Medical Equipment and Environmental Equipment. The Medical Equipment segment manufactures and sells hearing aids and medical testing equipment. The Environmental Equipment segment produces fine instruments as well as acoustic and vibration measuring equipment. The company was founded on June 21, 1944 and is headquartered in Tokyo, Japan.

China Railway Jianzhu Group Co., Ltd. is a Chinese company ultimately controlled by the Government of China that develops, invests in, constructs and inspects railway engineering projects.

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.

Erdos City Yili Resources Group Co. Ltd. is a Chinese private company located in Erdos providing investment services.

Kyoraku Co. Ltd. is a private company headquartered in Chuo-Ku, Japan, with subsidiaries in China, that manufactures and supplies plastic products. It was founded in 1917.

Zander GmbH is a private company headquartered in Waltershausen, Germany, that manufactures electrical machinery and installations. The firm was founded in 1927 by Johannes Zander. Andreas Heller is currently the CEO of the company.

Wilhelm Karmann GmbH supplies automobiles. As a full service vehicle supplier, it supplies the international automotive industry with ideas, new solutions, products and production plants. The company has its own testing facilities and logistics services. The company was founded in 1901 and is headquartered in Osnabruck, Germany.