KLA Corp. engages in the supply of process control and yield management solutions for the semiconductor and related nano-electronics industries. The company operates through the following segments: Semiconductor Process Control, Specialty Semiconductor Process, PCB, Display & Component Inspection, and Other. The Semiconductor Process Control segment provides a comprehensive portfolio of inspection, metrology and data analytics products and related services. The Specialty Semiconductor Process segment develops and sells advanced vacuum deposition and etching process tools. The PCB, Display and Component Inspection segment enables electronic device manufacturers to inspect, test and measure PCBs, flat panel displays and ICs to verify their quality. Its products include manufactured chips, reticle, packaging, surface profilers, nanochemical testers, KT pro equipment, and compound semiconductors. The company was founded in April 1997 and is headquartered in Milpitas, CA.

Hangzhou Yimeiheng Technology Co., Ltd., established on 2018-11-13, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Health Consulting Services(Does not include medical services);Information Consulting Service(Not including licensing information consulting services);Financial Advisory;Socioeconomic Advisory Services;Business Management Consulting;Intellectual Property Services(Except for patent agency services);copyright agent;Trademark agency;brand management;marketing planning;Chemical product sales(No licensed chemical products);Synthetic Materials Sales;Sales of electronic special materials(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Onner Information Technology (Shenzhen) Co., Ltd., established on 2000-10-23, Business scope includes general business items:,The licensing program is:design,to develop,Manufacture and sales of optical communication equipment,light switch,Optical Wavelength Division Multiplexer,Adjustable Optical Attenuator,Optical isolator,Halo lamp,wavelength converter,optical amplifier,Fiber Bragg Gratings and Fiber Couplers,ROADMline card,Commercial Laser Products,Industrial High Power Fiber Lasers,lidar,laser electronics,Optical components and components such as optical active transceiver modules;Optical integration technology development;Optoelectronic Materials and Devices,Precision Optics,mobile phone parts,Research and development of coating and surface treatment processing and related manufacturing equipment,Production and sales and import and export business.And provide technical consulting services and after-sales services related to the company's products and information network technology development.product65%export.

Wenzhou Guangli Biomedical Technology Co., Ltd., established on 2019-02-21, Business scope includes technology development in the field of biotechnology,technical consulting,technology transfer,Technical Services;Technology Development of Health Food,Technical Advisory Services;R & D and sales:medicine;Health Information Consultation(Does not include diagnosis and treatment,psychological counseling)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shanghai Weiyuan Electronic Technology Co., Ltd., established on 2019-12-24, Business scope includes electronic,Electromechanical,intelligent,Technology development in the field of new material technology,technology transfer,Technical Consulting and Technical Services,electronic product,Electronic Component,Electromechanical equipment and accessories,Automation control equipment,Sales of new materials. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

STmicroelectronics Crolles 2 SAS manufactures electronic components. The company is headquartered in Crolles, France.

FOCtek is an optoelectronics manufacturing company that provides precision optical components and precision optical lenses. It also offers to manufacture and sell video surveillance lenses, intelligent transportation ITS lenses, machine vision lenses, vehicle lenses, intelligent recognition lenses, infrared lenses, and ultraviolet lenses. They serve smart cities, smart transportation, semiconductor testing, optoelectronic instruments, smart manufacturing, machine vision, biomedical, and automotive industries.

China Shipbuilding Industry Corp. No. 725 Research Institute is a company headquartered in China ultimately controlled by the Government of China that operates as an investment holding company.

Fisherman Information Technology Co., Ltd. engages in the provision of commercial cryptographic products and solutions. It provides cryptographic modules, cryptographic devices, and cryptographic systems. The company was founded on November 26, 1998 and is headquartered in Weihai, China.

Guangdong Pro Yufei Biotechnology Co., Ltd., established on 2018-03-28, Business scope includes medical research and experimental development;Bioscience and Technology Research Services;Medical equipment rental service;Biotechnology Extension Services;Agricultural technology extension service;Other technical promotion services;Software and information technology service industry;Import and export of goods and technology;Wholesale and retail trade;Wholesale and retail of medicine and medical equipment(Does not contain drugs and medical devices);medical diagnosis,Monitoring and treatment equipment manufacturing;Manufacturing of medical laboratories and medical disinfection equipment and appliances;the medical,Manufacturing of surgical and veterinary instruments;Manufacture of Mechanical Therapy and Ward Nursing Equipment;Prosthetics,artificial organs and implants(between)into device manufacturing;Manufacturing of medical electronic equipment;Other medical equipment and equipment manufacturing.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hewlett-Packard Development Co. is a private company headquartered in Beijing, China. The firm manufactures and supplies personal computers. Yi Liang Chen is the current CEO of the firm.

Nippon Telegraph & Telephone Corp. operates as a holding company which engages in the provision of telecommunication services. It operates through the following business divisions: Regional Communications, Long-Distance and International Communications, Mobile Communications, Data Communications, and Others. The Regional Communications division offers domestic intra-prefectural communication services such as fixed voice-related, Internet protocol (IP), and packet communications services; and sells telecommunications equipment. The Long Distance and International Communications division deals with the domestic intra-prefectural and international communications, and system integration services. The Mobile Communications division provides the mobile voice-related, IP, and packet communications services. The Data Communications division covers the system integration and network system services. The Other division engages in the real estate, finance, engineering, system integration and data processing services, and development of technologies and shared operations. The company was founded on August 1, 1952 and is headquartered in Tokyo, Japan.

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.

International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information technology and knowledge of business processes. It operates through the following segments: Software, Consulting, Infrastructure, Financing, and Other. The Software segment combines hybrid cloud platform and software solutions to help clients become more data-driven, and to automate, secure, and modernize their environments. The Consulting segment focuses on integrating skills on strategy, experience, technology and operations by domain and industry. The Infrastructure segment offers solutions for hybrid cloud, and is the foundation of the hybrid cloud stack. Infrastructure is optimized for infusing AI into mission-critical transactions and tightly integrated with IBM Software including Red Hat for accelerated hybrid cloud benefits. The Financing segment refers to the client and commercial financing, facilitating IBM clients’ acquisition of IT systems, software, and services. The company was founded by Charles Ranlett Flint and Thomas J. Watson Sr. on June 16, 1911 and is headquartered in Armonk, NY.

Guangzhou Aofang Beauty Equipment Co., Ltd., established on 2015-05-26, The business scope includes home beauty,Manufacturing of Health Appliances;Sales of products produced by the company(Except for projects prohibited by national laws and regulations;Products involving licensed operation need to obtain a license before they can be operated);Beauty and Fitness Consulting Service;Import and export(Excluding franchised products);Technology Import and Export;Licensed medical device business

Litz Hitech Corp. is a private company headquartered in Taichung City, Taiwan, that manufactures machine tools.

Institute of Microelectronics of the Chinese Academy of Sciences was established in 1958 as the CAS No. 109 Semiconductor Factory under the former CAS Institute of Applied Physics. Institute of Microelectronics of the Chinese Academy of Sciences original goal was to meet nation's strategic need to develop a high-frequency transistor computer.