HOYA CORPORATION is engaged in the manufacture and sale of electronics-related products, imaging products, healthcare products and medical products. The Company operates in three business segments The Information and Communication business segment has two divisions. The Electronics division offers photomasks and mask blanks for semiconductors, liquid crystal displays masks and hard drive (HDD) for glass disk use. The Image division provides optical lens, digital camera modules and optical devices, among others. The Life Care segment has two divisions. The Healthcare division offers ophthalmic lenses and contact lenses. The Medical division provides endoscopes, intraocular lenses and artificial bones. The Others segment is involved in the building of information systems. On October 1, 2011, the Company established a wholly owned subsidiary to takeover the manufacture and sale of imaging system from HOYA, and sold all shares of the newly established subsidiary to Ricoh Company, Ltd.

ATLAS HYDROGRAPHIC GmbH designs, develops and manufactures hydrographic and oceanographic systems. Its products are used in port, waterways, naval warfare, offshore and marine research applications. The company is headquartered in Bremen, Germany.

Dunlop Sports Co., Ltd. manufactures and distributes tennis and golf equipment under Dunlop and Srixon brands. The company was founded on July 1, 2003 and is headquartered Kobe, Japan.

STN ATLAS Marine Electronics GmbH, part of Travel + Leisure Co., is a company headquartered in Hamburg, Germany, that provides system solutions for building and operation of ships such as navigation systems and alarm systems. The firm was acquired by Equivest Finance, Inc. from Rheinmetall AG on November 03, 2003 for $116.22 million.

ChemEssen offers breakthrough solutions that combine fundamental chemical sciences with cutting edge information technology.

Zhong Guo Ji Xie Zong Yuan Ji Tuan Wu Han Cai Liao Bao Hu Yan Jiu Suo You Xian Gong Si, established on 2000-11-21, The business scope includes surface engineering process materials,Surface engineering equipment,Research on Surface Engineering Production Line,design,to develop,Production,Sales;standardization,quality argument,Technology development of computer network,transfer,Consulting and Services;Undertake anti-corrosion engineering;Operate the self-produced products and technology export business of the enterprise and its member enterprises;Raw and auxiliary materials required for scientific research and production of the enterprise and member enterprises,Instrumentation,Equipment,Import business of spare parts and technology(The state restricts the operation of the company and the state prohibits the import and export of goods except);Own house rental;Equipment Leasing;Research on Hazardous Chemicals,design,to develop,Production,Sales(Branch use only).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Hyundai Electric produces electrical power equipment. Their service categories such as power solutions, mv solutions, lv solutions, marine solutions, and energy solutions. Their services include power transformers, gas-insulated switchgear, high-voltage motor, generator, switchgear, distribution transformer, low and medium voltage circuit breaker, low-voltage motors, marine switchgear, marine distribution transformer, and rotating machines for marine. Their management services include sustainable management, environmental management, value management, asset management solution, and ethical management.

Guizhou Power Grid Co. is a company headquartered in China ultimately controlled by the Government of China. The firm provides electric power services.

Nanjing Admittance Energy Technology Co., Ltd., established on 2008-09-19, Business scope includes general items:Engineering and Technology Research and Experimental Development;Mechanical equipment research and development;software development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Instrument Manufacturing;Electrical instrumentation manufacturing;Intelligent Instrument Manufacturing;Manufacturing of other general instruments;Instrument sales;Sales of electrical instruments and meters;Smart Instrument Sales;Electrical Equipment Sales;Metering technical service;Engineering Management Services;Industrial Engineering Design Services;Internet of Things Technology Services;Internet Security Services;data processing services;Information Technology Consulting Services;Information system operation and maintenance services;Instrument Repair;electrical equipment repair;General Equipment Repair;Machinery and Equipment Leasing;Computer and communication equipment rental(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Keysight Technologies, Inc. engages in the provision of electronic design and test solutions that are used in the design, development, manufacture, installation, deployment, validation, optimization and secure operation of electronics systems to communications, networking and electronics industries. It operates through the following segments: Communications Solutions Group, and Electronic Industrial Solutions Group. The Communications Solutions Group segment serves customers spanning the worldwide commercial communications end market, which includes internet infrastructure, and the aerospace, defense and government end market. The Electronic Industrial Solutions Group segment offers test and measurement solutions across a broad set of electronic industrial end markets, focusing on high-growth applications in the automotive and energy industry and measurement solutions for semiconductor design and manufacturing, consumer electronics, education, and general electronics manufacturing. The company was founded by William R. Hewlett and David Packard in 1937 and is headquartered in Santa Rosa, CA.

Teledyne RESON GmbH, a subsidiary of Teledyne Technologies, Inc., is a company headquartered in Kiel, Germany. The firm manufactures sonar systems and related software marine surveys.

Marketing Service Center of State Grid Fujian Electric Power Co., Ltd., established on 2020-05-13, Business scope includes power trading services;Power Technology Development,Serve,Information Consulting;electrical energy,Power meter verification,Calibration and Testing(without repair);Electric energy metering and electricity collection device construction,to run,Technical supervision management and technical consultation and service;Power technology,Ecotechnology,Energy saving technology,Technology development in the field of energy technology,technology transfer,technical consulting,Technical Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Chengdu Chengdian Jinpan Health Data Technology Co., Ltd., established on 1998-06-09, Business scope includes information processing and storage support services;electronic product,Equipment,computer,Instrumentation,Development of integrated circuits,production and sales(The production of instruments and meters must obtain relevant administrative licenses before carrying out business activities);operating telecommunications business(Business activities can only be carried out after obtaining relevant administrative licenses);Sales:Wujinjiaodian,building materials,metallic material(No precious metals),Office Supplies(Color copier not included);Economic and technical cooperation and business management consulting,Technical Services;Production of medical devices class Ⅱ:6870software.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Vertiv Tech Co., Ltd. produces products related to communication power supply, printed plate board mounted power supplies, power supply & precision air conditioning for computer rooms among others. The company is headquartered in Shenzhen, China.

Shandong China Tobacco Industry Co., Ltd., established on 2004-02-11, Business scope includes cigarettes,Cigar production and sales;cigarette paper,filter stick,Purchase of tobacco tow;Purchase of Tobacco Special Machinery,tobacco leaf,cut tobacco,Purchase of recured tobacco leaves.(The validity period is subject to the license).Other production and operation related to the production and sales of tobacco products,multichannel management,asset Management(Engage in business within the scope approved by the State Tobacco Monopoly Administration)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Tianjin Municipal Administration Engineering Designing Inst is a private company headquartered in Ningbo, China, that provides commercial physical research services.