Medipal Holdings (Medipal, Inc.) is the largest pharmaceutical wholesaler in Japan, headquartered in Tokyo. medipal is primarily engaged in the wholesale distribution of pharmaceuticals, daily chemical products, medical devices, and test reagents. In 2013, the company's revenue was US$33.85 billion, and it was ranked 330th in the 2013 World Top 500.

Nikon Corporation (English name: NIKON CORPORATION; abbreviation: Nikon) is the world's top camera manufacturer, founded on July 25, 1917, then called Japan Optical Industry Co. Nikon has a number of famous representative products, such as Nikkor camera lens, Nikon underwater camera (Nikonos), Nikon F series of 135 film SLR cameras, Nikon D series of digital SLR cameras and consumer digital cameras Coolpix series. In addition, Nikon's production of goggles, eye exam equipment, binoculars, microscopes, and investigation equipment is also second to none in the world.

GS Caltex Corporation (GS Caltex) is a large oil refining company, mainly producing lubricants, the company was founded in 1967, headquartered in Seoul, Korea, initially by and the United States Caltex Corporation was established as a joint venture, after the LG Group restructuring renamed GS Caltex. In the 2013 World Top 500 ranking, GS Caltex was ranked 239th.

MS&AD Insurance Group Holdings (MS&AD Insurance Group Holdings) is a Japanese insurance company whose main business is property insurance, formed in 2010 by the merger of several Japanese insurance companies. (MS&AD Insurance Group Holdings) is a Japanese insurance company whose main business is property and casualty insurance. In the 2013 World Top 500 ranking, MS&AD Insurance Group was ranked 191st.

Sony Corporation (Sony Corporation; Sony Corporation) is a giant in the fields of digital, home appliances, lifestyle products, entertainment, and finance, and is not only a global leader in IT, but also the originator of portable digital products, and the world's largest movie and music company. Sony Pictures was formed by the merger of the original Hollywood's Columbia Pictures, MGM Studios and United Artists; in addition, Sony Music has acquired Columbia Records, Bertelsmann Music, and the entire music rights business of EMI.

The SK Group is the third largest multinational conglomerate in Korea, with two major industries, energy and chemicals and information and communications, and is also a leader in the telecommunications sector.

Minebea Co., Ltd. is a Japanese electromechanical company founded in 1951, mainly divided into machining, rotary equipment, electronic equipment and other business divisions, products include bearings, permanent magnet motors, stepper motors, axial fan motors, sensing The products include bearings, permanent magnet motors, stepper motors, axial fan motors, sensing devices, etc.

Nitto Denko, a large Japanese multinational company, was established on October 25, 1918, with headquarters in Ibaraki, Osaka, Japan, and has production plants, research and development institutions and subsidiaries in many countries and regions around the world. Forbes ranked the company No. 1,313 on the Forbes Global 2000 list.

Chugoku Electric Power (Energia; Chugoku Electric Power) Japan's leading public power supply company, is the sixth largest power company in Japan, established in 1982, and ranked 1,265th in the Global Business 2000 in 2014.

Nippon Sheet Glass Company, Limited (NSG) is a Japanese glass-ceramic manufacturer founded in 1918 and headquartered in Osaka, Japan, mainly producing glass, ceramics, and solar cells. The company is currently developing overseas markets under the name of NSG Group (NSG Group).

Funai Electric Co. Ltd. is a Japanese appliance OEM company founded in 1961 and headquartered in Osaka, Funai Electric manufactures products for Syntax-Brillian, Emerson and other companies.

Etude House (ETUDE HOUSE; aka: Etude House) is a Korean sweet and lovely makeup brand, belongs to the largest cosmetics group in Korea, founded in December 1985, with a variety of products, excellent quality, unique style, reasonable prices, colorful makeup series, sweet princess room decorations And the unique "princess experience" is known, loved by ar young the girls world, while becoming the "K-Beauty first makeup brand" in Korea.

LINE Corporation (LINE) is a Japanese Internet company founded in 2000 as NHN Japan, a subsidiary of Korea. LINE Corporation is a Japanese Internet company established in 2000 as a subsidiary of NHN Japan, a Korean company that operates the instant messaging software "LINE" and Japanese portal sites.

The Kadokawa Group (Kadokawa GLP, KADOKAWA, Inc.) is a large entertainment media group in Japan, formerly known as Kadokawa Bookstore, Inc. founded in 1945, reorganized in 2013 as KADOKAWA, Inc. Kadokawa Group has dozens of affiliated companies, including Kadokawa Bookstore, Kadokawa Gakugei Publishing, Fujimi Shoten, Chugoku Publishing, Kadokawa Magazine, Kadokawa Pictures, Kadokawa Books, etc., engaged in the production and publication of books, magazines, movies, games, etc.

S-OIL is a South Korean oil company founded in 1976 and listed on the Korea Stock Exchange in 1987, headquartered in Seoul. s-OIL's main business is oil refining, with revenues of US$30.83 billion in 2013 and ranked 371st in the 2013 World Top 500.