The Hyundai Motor Company is a South Korean multinational automotive manufacturer. It has various vehicle lineups, brand vision, and global campaigns like clean mobility, sustainability, art, and sports partnership. The company was founded in 1967 and, along with its 32.8% owned subsidiary, Kia Motors, together comprise the Hyundai Motor Group, which is the world's fifth-largest automaker based on annual vehicle sales in 2012. In 2008, Hyundai Motor (without Kia) was ranked as the eighth largest automaker. As of 2012, the company sold over 4.4 million vehicles worldwide in that year, and together with Kia total sales were 7.12 million.

Renault Samsung Motors Co., Ltd. manufactures and salls cars and motors. The company was founded on September 1, 2000 and is headquartered in Seoul, South Korea.

Daewoo Motor Co., part of BorgWarner, Inc., is a South Korean company located in Inchon. The firm manufactures automobiles.

TOKAI provides nursing care product rental, hospital related services, bedding and linen supply, pharmacy, building maintenance service, water delivery services. Their customers inquiries are addressed through phone, email, and online applications.

Korea Gas Technology Corp. operates as a natural gas facilities technology company. It offers natural gas facility maintenance which includes production and supply facility maintenance, pipeline network inspection and excavation management, energy and construction, research and development and engineering services. The company was founded on May 27, 1993 and is headquartered in Daejeon, South Korea.

Advanced Engine Technologies, Inc. engages in the development and commercialization of the OX2 internal combustion engine. The company was founded on September 23, 1996 and is headquartered in Los Angeles, CA.

Kia Motors Corporation, commonly known as Kia Motors.(Korean: 기아자동차; Hanja: 起亞自動車, IPA: [ki.a], lit. "Kia automobile"; stylized as KIɅ), headquartered in Seoul, is South Korea's second-largest automobile manufacturer, following the Hyundai Motor Company, with sales of over 3.3 million vehicles in 2015. As of December 2015, the Kia Motor Corporation is minority owned by Hyundai, which owns a 33.88% stake valued at just over US$6 billion. Kia in turn is a minority owner of more than twenty Hyundai subsidiaries ranging from 4.9% up to 45.37%, totaling more than US$8.3 billion.

Excion Co., Ltd. is a private company headquartered in the South Korea. The firm manufactures motor parts and accessories for motor engines.

Part of SGS SA, SGS Korea Co., Ltd. is a company headquartered in Yongsan-gu, the South Korea, that engages in providing testing services.

Canallfirstech Co., Ltd. (doing business as Canaii Co., Ltd.) is a South Korean private company. The firm manufactures auto parts.

Aero Facility Co., Ltd. is a private company headquartered in Tokyo, Japan, involved in aircraft parts and auxiliary equipment.

H.B.S. SRL produces hydraulic and mechanical equipment. Its products include hydraulic valves and swivel joints. The company was founded in 1967 and is headquartered in Monzambano, Italy.

Achibis (Beijing) Hydraulic System Co., Ltd., established on 2009-02-26, The scope of business includes the production of hydraulic control valves;Wholesale hydraulic parts,Mechanical and electrical products and spare parts;Import and export(The import and export of the above commodities does not involve state trade,Import and Export Quota License,export quota bidding,Specially managed commodities such as export licenses);technology development;business inquiries.(Market entities independently choose business projects in accordance with the law,Carry out business activities;and items that are legally subject to approval,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

The Korea Atomic Energy Research Institute (KAERI) in Daejeon, South Korea was established in 1959 as the sole professional research-oriented institute for nuclear power in South Korea, and has rapidly built a reputation for research and development in various fields. In 1995 KAERI designed and constructed the nation's first multipurpose research reactor, HANARO based on the Canadian MAPLE design. KAERI is dedicated to finding a wide range of uses for atomic energy. As examples, KAERI developed the world's first radiopharmaceutical "Milican injection" for treating liver cancer.

POSCO Holdings Inc. engages in the production of steel products. It operates through the following divisions: Steel, Engineering & Construction and Trading. The Steel division produces cold rolled, hot rolled and stainless steel products, plates, wire rods and silicon steel sheets. The Engineering & Construction division engages in the planning, designing and construction of industrial plants, civil engineering projects, commercial and residential buildings. The Trading division exports and imports steel products and raw materials. The company was founded by Tae-Joon Park on April 1, 1968 and is headquartered in Seoul, South Korea.

TDW Gesellschaft für Verteidigungstechnische Wirksysteme mbH is a company headquartered in Schrobenhausen, Germany and ultimately controlled by the Government of France, that manufactures warhead systems for weapons. It was founded in 1958. Thomas Malenke is currently the CEO of the firm.

Guangdong Xinxing Technology Co., Ltd., established on 2002-06-24, Business scope includes animation game software development,Multimedia software development;Sales of computers and computer peripherals;Intelligent system software and hardware sales;Information system hardware and software design, development and maintenance,Information Technology and Engineering Design Consulting,Interior Design Consulting,Automation Control Design Consulting,Advertising Business Design Consulting,E-commerce information technology design and consulting,New energy technology research and development and technical consulting services,Equipment Leasing,Labor dispatch;Sales and maintenance:application,Office Equipment and Consumables,office furniture,Network equipment,Audio-visual equipment,teaching instrument,electrical equipment,audio-visual equipment,communication equipment,Electrical Equipment,air conditioner,file protection device,Solar Cell Products,Photovoltaic equipment and accessories,Stylistic teaching aids,Experimental training equipment,Electronic anti-static products,Fire equipment;Undertake information system integration installation project,Building intelligent system equipment installation project,Mechanical and Electrical Installation Engineering,Technical Defense System Engineering,Lighting and sound system installation project,Video equipment system installation project,Air Conditioning System Installation Engineering,Weak current integrated wiring and computer room system installation project,Solar photovoltaic system installation project.(National laws for the above business items,Except for items prohibited by administrative regulations;National law,Administrative regulations stipulate that projects subject to pre-approval must obtain permission before operating)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

The Etienne Lacroix Group is a major player in pyrotechnics recognized internationally, which allows it to build industrial and commercial relations with the largest contractors and global operators while offering responsive local services. They build industrial and commercial relations with the largest contractors and global operators.