Toray Industries, Inc. (東レ株式会社 Tōre Kabushiki-gaisha) is a multinational corporation headquartered in Japan that specializes in industrial products centered on technologies in organic synthetic chemistry, polymer chemistry, and biochemistry.

PSS Belgium NV engages in the research, development, and manufacture of automotive and consumer sound products. It offers car audio entertainment systems, boxes, tweeters, small, mid-range, woofers, coscone, coil disc drive, wide surround dome, mickey, and pedestrian warning speakers. The company was founded in 1970 and is headquartered in Dendermonde, Belgium.

Veleria Marco Holm SRL is a private company headquartered in Capalle, Italy. The firm manufactures sails.

Endress+Hauser, Inc. manufactures and sells flow, pressure and temperature measurement instruments. The company is headquartered in Greenwood, IN.

Taiyo Kogyo has been expanding its business not only in the field of construction, but also in the fields of civil engineering and logistics, as well as the environment.Many membrane structures are used not only for expositions and events, but also as permanent buildings, creating comfortable spaces in white and elegant forms like flowers throughout the world.

Bridgestone Corporation, together with its subsidiaries, develops, manufactures, markets, and sells tires and other rubber products worldwide. It operates in two segments: tires and diversified products. The tires segment develops, manufactures, and markets tires and tubes, and automotive parts for passenger cars, trucks, buses, construction and mining vehicles, commercial vehicles, agricultural machinery, aircraft, motorcycles and scooters, racing cars, karts, utility carts, subways, and monorails. The company also supplies tires to airlines and manufacturers of commercial aircraft, airbus, and boeing. Bridgestone Corporation was founded by Shojiro Ishibashi in 1931. The company has collaborated with Toyo Tire & Rubber Co. Ltd.

Asahi Kasei Corporation provides solutions based in chemistry and materials science to a range of markets, including fibers, chemicals, consumer products, housing, construction, electronics, and health care primarily in Japan. Segments Chemicals The Chemicals Segment offers organic and inorganic industrial chemicals, synthetic resin, synthetic rubber, high-compound fertilizer, coating materials, latex, pharmaceutical and food additives, explosives, photopolymers and platemaking systems, separation and ion-exchange membranes, systems, and equipment. The company produces, processes, and sells chemicals and derivative products, such as ammonia, nitric acid, caustic soda, acrylonitrile, styrene monomer, methyl methacrylate (MMA) monomer, PMMA resin, high-compound fertilizers, and adipic acid; polymer products, such as Suntec polyethylene (PE), Stylac-AS (styrene-acrylonitrile), Stylac-ABS (acrylonitrile-butadiene-styrene), synthetic rubber, Tenac polyacetal, Xyron modified polyphenylene ether (mPPE), and Leona nylon 66 polymer and filament); and specialty products, such as coating materials, latex, Ceolus microcrystalline cellulose, explosives, explosion-bonded metal clad, APR photosensitive resin and printing plate making systems, Microza UF and MF membranes and systems, Hipore microporous membrane, ion-exchange membranes and electrolysis systems, Saran Wrap cling film, Ziploc storage bags, and plastic films, sheets, and foams.

The Vygon Company strategy is clear, offer health professionals efficient and innovative single-use medical products adapted to their needs. With a high degree of quality and at a competitive price, we offer health-care professionals the best possible chances to treat and care for their patients in the most secured conditions. Innovation requires an understanding: our teams of marketing, R&D and sales representatives are working daily with our customers, listening to their needs, bringing creative and imaginative solutions to patient care. This high quality and responsive service compliments the proximity of production and research. That is why our plants are still located in Europe and in the United States of America. It’s our key to ensure constant high quality products. This policy and strategy, requires long term commitment and a real involvement of all Vygon partners and managers. Stability and commitment of our shareholders enable us to invest in the long term, opting for quality and innovation instead of short term profitability, giving our teams and clients the warranty of a long term vision that everybody needs. This willingness to act in the long term, some talk about Sustainable Development Strategy (SDS), allows Vygon to implement its leading vision of progress, integrating all stakeholders, in social, economic and environmental outcomes. This strategy has proven to be effective. Since fifty years now, Vygon attracts more and more partners around the world. We are now present in more than one hundred countries in five continents. Our regular growth and profitability, warranty of our independence and our ability to innovate, testifies the quality of our products and our customer satisfaction.

Nitto Denko Corp. engages in the manufacture and sale of adhesives, optical films, semiconductors, electronic devices, and consumer products. It operates through the following segments: Industrial Tape, Optronics, Human Life, and Others. The Industrial Tape segment deals with the manufacture and sale of sealing, protective, process, and automotive materials. The Optronics segment offers optical films, printed circuits, and high-precision substrates. The Human Life segment handles the manufacturing services for nucleic acids, nucleic acid synthesis materials, and medical-related materials. The Others segment includes new businesses. The company was founded on October 25, 1918 and is headquartered in Osaka, Japan.

Weifang Goertek Microelectronics Co., Ltd., established on 2001-05-29, Business scope includes development,manufacture,Sales:Semiconductor separation device,sensor,MEMS,microphone,Actuator,Integrated circuits and related application products and provide related technical services;software development,Sales;Goods and technology import and export business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ishii Iron Works Co., Ltd. engages in the design, development, and manufacture of spherical tanks and low-temperature storage tanks. It operates through the Steel Structure and Real Estate segments. The Steel Structure segment provides design, construction, installation, and engineering services for oil and storage tanks, steel frames, chemical industry equipment, and pool steel structures. The Real Estate segment deals with real estate leasing business. The company was founded by Takichi Ishii in March 1900 and is headquartered in Tokyo, Japan.

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

Broadwell is an air film research and development institution and an air film industrial park. It is a provider of air-film building system solutions and integrated design. It covers sports, entertainment, industry, logistics, environmental protection, tourism, archaeology, agriculture, commerce, and biochemistry.

Kubota Corp. engages in the manufacture and sale of agricultural and construction machinery equipment. It operates through the following segments: Machinery, Water and Environment, and Others. The Machinery segment includes agricultural and construction machinery, engines, and agricultural products. The Water and Environment segment provides environmental-related products and pipe-related products such as ductile iron pipes, plastic pipes, valves, and pumps. The Others segment offers logistics and finance services, roofing materials, and outer wall materials. The company was founded by Gonshiro Kubota in February 1890 and is headquartered in Osaka, Japan.

Ningbo Wanhao Space Structure Engineering Co., Ltd. has been established for 13 years, with a registered capital of 50.01 million yuan. It is now one of the high-end membrane structure technology companies in China. The plant covers an area of 30 mu, with membrane material processing workshop, testing workshop, and steel structure finishing workshop. It is a director unit of the Spatial Structure Branch of China Steel Structure Association, and has the first level qualification for membrane structure contracting, the first level qualification for design, and the third level qualification for steel structure. Marriott adheres to the development direction of R&D innovation, production and installation, and after-sales service, and is committed to the development and application of membrane structures in various fields. Currently, Marriott has been applied and promoted in construction, environmental protection and other industries. It has successively cooperated with Tongji University, major design institutes of Jiaotong University and other universities and construction units and achieved outstanding results. It has also established a long-term technical innovation exchange mechanism with domestic well-known cable and membrane research institutions, experts, professors, etc., so as to ensure that the technical level of membrane structures is always at the forefront of the industry. He has undertaken the design and construction of domestic large-scale projects for many times, which radiate to major provinces and cities at home and abroad, and assisted small and medium-sized enterprises in the industry to complete the design and installation of project buildings. The company has advanced membrane materials, ETFE, PTFE and PVC automatic processing equipment and multiple sets of design software such as 3D3S, 3DMAX, EASY, SMCAD and STCAD. The Company takes the Board of Directors as the leadership core. The General Manager's Office, the Finance Department, the Personnel Department, the Procurement Department, the Budget Department, the Engineering Center, the Design Center, the Marketing Department, the International Department and other functional departments; Marriott always adheres to scientific management, rigorous design, accurate production and installation, strict quality inspection, good post service, attaches importance to every customer, and improves every creativity; In line with the concept of "honest service and creation of high-quality products", Marriott is constantly pragmatic and innovative, pursuing excellence, bravely climbing the peak of membrane structure industry technology, leading the trend of membrane structure development, and focusing on customer satisfaction, we are committed to pursuing more perfect, more innovative and more refined projects, better quality, and better service. Marriott membrane structures are widely used in the design and installation of membrane structures in commercial plazas, stadiums and gymnasiums, bus stops, toll stations, sewage pools, biogas digesters, transportation facilities, environmental protection facilities, landscape facilities, cultural facilities, parking sheds, steel structure plants, and membrane materials processing.

Bayer Technology Services GmbH offers plant management and processing solutions specializing in chemical and pharmaceutical industries. Its solutions encompass project management consulting, asset life cycle management, manufacturing, engineering and processing technology. The company was founded in 2002 and is based in Leverkusen, Germany.

BOE Technology Group Co., Ltd. provides intelligent interface products and services for information interaction and human health as an Internet-of-Things company. It operates through three segments, namely Display Device and Sensor Device Business, Smart System Business, and Healthcare Service Business. Display Device and Sensor Device Business segment offers display, senor, and application solutions. Smart System Business segment provides intelligent manufacturing services, Internet-of-Things solutions, and a digital art Internet-of-Things platform. Healthcare Service Business segment offers a mobile healthcare Internet-of-Things platform and smart healthcare services. The company was founded on April 9, 1993 and is headquartered in Beijing, China.

ExoStat Medical, Incorporated develops, sells, and markets monitoring devices. The company offers MicroStat System, a hand-held device with a disposable probe that is used to measure the level of carbon dioxide under the tongue. Its devices are used for diagnosing and managing patients in various care settings, including intensive care and post-operative recovery units, dialysis centers, and long-term nursing care facilities, as well as in emergency care during patents transportation. The company was founded in 2008 and is based in Prior Lake, Minnesota. Exostat Medical, Inc. operates as a subsidiary of VASAMED, Inc.

City Technology designs and manufactures innovative gas sensors and sensing technology employed in safety critical gas detection equipment. City Technology offers a range of sensors to detect gases. City Technology annually supplies 3 million sensors (across all product ranges) and has a range of over 300 different sensors detecting 28 gases. Our sensors are sold to customers in 48 countries around the world and 80% of our annual production is exported.