Watanabe Electric Industry Co. Ltd. manufactures and wholesales measuring tools. Its solutions include signal converters, digital panel meters, non-contact meter relays, electric current recorders, series changed and discontinued products. The company was founded by Ryuzo Watanabe in November 3, 1940 and is headquartered in Tokyo, Japan.

Anzen Motor Car Co. Ltd. is a private company headquartered in Japan that manufactures machine tools and suspension maintenance equipment for automobile maintenance.

Nissan Altia Co., Ltd., a subsidiary of Nissan Motor Co., Ltd., is a company headquartered in Shinagawa-ku, Japan, that manufactures and sells car accessories.

HELLA is a global, family-owned company listed on the stock exchange that employs roughly 39,000 members of staff at over 125 locations in some 35 countries. The HELLA Group develops and manufactures lighting and electronic components as well as systems and, as a technology leader, is an important partner of the automotive industry and the aftermarket for more than one hundred years. In the Special Applications segment, HELLA furthermore develops products for specialist vehicles. Additionally, HELLA works together with further industry partners, for example in the form of joint ventures as well as in open collaborations. With almost 8,000 people working in research and development, HELLA is one of the most important innovation drivers on the market. HELLA has achieved sales of € 7.0 billion in fiscal year 2018/2019.

Nanhua Instruments Co., Ltd. engages in the manufacture and sale of analysis instruments and systems used in vehicle environmental and security detection. Its products include automotive emission analyzer, smoke meters and opacimeters, headlight testers, and wheel alignment. The company was founded on April 24, 1996 and is headquartered in Foshan, China.

Altia Oyj is a Nordic alcoholic beverage brand company operating in the wines and spirits markets in the Nordic countries, Estonia and Latvia. The company produces, imports, markets, sells and distributes both own and partner brand beverages. It operates through three segments: Finland & Exports, Scandinavia and Altia Industrial. The Finland & Exports segment operates in Finland, the Baltics and travel retail channels and conducts exports. The Scandinavia segment represents operations in Sweden, Norway and Denmark. The Altia Industrial segment engages in the production of ethanol, starch and feed as well as contract services. The company was founded in 1888 and is headquartered in Helsinki, Finland.

Panstar Enterprise Co., Ltd. engages in the manufacture and sale of automobile maintenance equipment. Its products include automotive lifts, refrigerant recycler, wheel equipment, automatic transmission fluid, and exhaust gas analyzer. The company was founded on June 1, 1991 and is headquartered in Gimpo-si, South Korea.

Raito Kogyo Co. Ltd. engages in civil engineering related works. It operates through the Construction and Others segments. The Construction segment is involved in slope protection work, landslide prevention work, ground improvement, piles and diaphragm walls and other engineering works. The Others segment includes sale of construction materials, leasing business, management of welfare facilities, life and non-life insurance agencies, and nursing care business. The company was founded by Tadao Kamijo in 1943 and is headquartered in Tokyo, Japan.

Toyota is a company that is operating its business with a focus on vehicle production and sales. Toyota completed its A1 prototype passenger car and the G1 truck in 1935. The first export of a Toyota car (G1 truck) occurred in 1936 and Toyota established its logo during the same year. By 1938, it started the production of the G1 truck. In 1957, Toyota exported the Japanese passenger car ‘Crown’ to the United States for the first time. Toyota Motor Sales, U.S.A. was also established in 1957. In 1985, Toyota’s cumulative exports reached 20 million units, and its annual overseas output exceeded 3 million units in 1999. As of the end of Dec. 2013, Toyota conducts its business worldwide with 52 overseas manufacturing companies in 27 countries and regions. Toyota's vehicles are sold in more than 160 countries and regions. Toyota today manufactures a diverse line-up of vehicles all over the world, including sport utility vehicles, commercial vehicles, and more. Toyota was founded in 1937 by Kiichiro Toyoda and is headquartered in Aichi.

DASAN RND Co., Ltd. is a holding company, which develops automation system integration and chimney flue gas remote monitoring systems. Its business divisions are Automotive Manufacturing Facility and Measuring Instrument. Automotive Manufacturing Facility division provides automotive testing equipment and test automation system. Measuring Instrument division offers engine performance and emission measurement, and measuring device for facilities. The company was founded on July 1, 1998 and is headquartered in Seongnam, South Korea.

Operates a travel agency and arranges bus tours

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

Anchi Motor Vehicle Inspection Co., Ltd., Yuanbao District, Chifeng City, established on 2013-12-04, Business scope includes motor vehicle safety performance testing,Exhaust gas detection(Operate with qualifications);Comprehensive performance testing of motor vehicles.Car inspection service.

Shandong University of Science and Technology Microcomputer Application Research Institute Co., Ltd., established on 1996-11-28, Business scope includes general items:Research and development of intelligent robots;Intelligent robot sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;AI Hardware Sales;Artificial intelligence industry application system integration service;Intelligent basic manufacturing equipment sales;Intelligent basic manufacturing equipment manufacturing;Computer System Services;Information Technology Consulting Services;Artificial intelligence basic software development;Artificial intelligence application software development;Intelligent control system integration;Information system integration service;software development;software sales;Artificial intelligence basic resources and technology platform;Artificial intelligence public service platform technical consulting services;Network and Information Security Software Development;electronics sales;Mechanical equipment research and development;Internet of things technology research and development;Internet of Things Technology Services;Network technology service;Information Consulting Service(Not including licensing information consulting services);Installation of professional machinery for agriculture, forestry, animal husbandry, sideline fishery,repair;Sales of intelligent agricultural machinery and equipment;Satellite Remote Sensing Data Processing;farming,Forest,animal husbandry,vice,Sales of fishery specialized machinery;Agricultural machinery manufacturing;Agricultural Machinery Sales;Blockchain technology related software and services;Manufacturing of navigation terminals;Navigation terminal sales;Satellite Remote Sensing Application System Integration;Intelligent Agricultural Management;Agricultural professional and auxiliary activities;5GCommunication Technology Services;Sales of electronic measuring instruments;Intelligent Instrument Manufacturing;Communication equipment manufacturing;Communication equipment sales;Instrument Manufacturing;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;Crop straw treatment and processing and utilization services;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Advertising Design,acting;advertising;Technology Import and Export;Import and export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:The second type of value-added telecommunications services;Inspection and testing service.(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)

Chuo Electronic Measurement Co., Ltd., part of Otsuka Holdings Co., Ltd., is a Japanese company located in Hiroshima. The firm manufactures and distributes car headlights and electronic equipments. Otsuka Electronics Co., Ltd. acquired Chuo Electronic Measurement Co., Ltd. on July 26, 2010.

Yutaka Electronics Industry Co. Ltd. is a private company located in Japan that operates in several countries. The firm manufactures electronic machinery and equipment including industrial robot systems.