Ricoh Co., Ltd. engages in the development, production, sale, and provision of services for imaging systems, industrial printers, and network equipment. It operates through the following segments: Office Printing, Office Services, Commercial Printing, Industrial Printing, Thermal, and Others. The Office Printing segment provides multifunction devices, printers, and copiers for offices. The Office Services segment deals with infrastructure construction, network communication support, and visual communication products. The Commercial Printing segment provides digital printing products and maintenance services. The Industrial Printing segment manufactures and sells industrial inkjet heads, inkjet inks, and industrial printers. The Thermal segment produces thermal paper and thermal transfer ribbons. The Others segment includes industrial products, Smart Vision, and new businesses. The company was founded by Kiyoshi Ichimura on February 6, 1936 and is headquartered in Tokyo, Japan.

Seagate Technology PLC (commonly referred to as Seagate) is an American data storage company. It was incorporated in 1978, as Shugart Technology. Since 2010, the company is incorporated in Dublin, Ireland, with operational headquarters in Cupertino, California, United States. David Mosley is the current CEO with Stephen J. Luczo as chairman of the board of directors. In January 2009, Luczo, Seagate's chairman, was appointed president and chief executive officer, returning him to the role he held at Seagate from 1998 to 2004. On October 2, 2017 COO David Mosley was appointed CEO and Luczo stepped down from that role.

Maxim Integrated is an American, publicly traded company that designs, manufactures, and sells analog and mixed-signal integrated circuits. Maxim Integrated develops integrated circuits (ICs) for the automotive, industrial, communications, consumer, and computing markets. The company is headquartered in San Jose, California, and has design centers, manufacturing facilities, and sales offices throughout the world. In the fiscal year 2018, it had US$2.48 billion in sales, 7150 employees, and 35,000 customers worldwide. Maxim is a Fortune 1000 company and its stock is a component of the NASDAQ-100 stock market index. In December 2018, Maxim was re-added to the S&P 500.

HiLight Semiconductor Ltd, a “Fabless Chip Company”, was founded in 2012 by veterans of several previous start-ups. HiLight design and supply analogue and mixed-signal CMOS ICs for high speed fiber-optics based communications and networking applications. HiLight specialises in particular in the world’s highest performance PMD and PHY ICs in advanced CMOS nodes.

Alcatel-Lucent SAS engages in the provision of communications solutions to telecommunications companies, Internet service and data providers. It develops and integrates technologies, applications and services to offer global communications services. The company was founded in 1976 and is headquartered in Boulogne-Billancourt, France.

Luoyang Landglass Technology Co. Ltd. is a Chinese private company located in Luoyang that manufactures and sells glass tempering equipment and all-tempered vacuum glass products.

AT&T Inc. is an American multinational conglomerate holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company, the largest provider of mobile telephone services, and the largest provider of fixed telephone services in the United States through AT&T Communications. Since June 14, 2018, it is also the parent company of mass media conglomerate WarnerMedia, making it the world's largest media and entertainment company in terms of revenue. As of 2018, AT&T is ranked #9 on the Fortune 500 rankings of the largest United States corporations by total revenue.

MicroVision is a world leader in the innovation of a new generation of display technology that brings enhanced visibility to the world of mobility. The MicroVision PicoP® display technology packs an incredible amount of engineering and advanced capability into a tiny package that not only let's people think outside of the box but see outside of the box as well. As an embedded solution, the MicroVision PicoP display technology is really the kernel of an idea that grows and develops from the imagination and innovation of OEMs that want to give their customers new and enhanced ways to view and share information whether for business collaboration, personal entertainment, driver safety or in whatever way their imaginations take them. To facilitate bringing products to market across all of the industries and markets that can benefit from enhanced mobile displays, MicroVision licenses its patented technology to companies that develop and manufacture high tech components and end user products. Headquartered in Redmond, WA just outside of Seattle, MicroVision is part of the conclave of high technology leaders based here. MicroVision has deep roots in this Northwest corner of the US going back to the laboratories of the University of Washington, but it has a global outlook as well. MicroVision works with companies around the world to bring its revolutionary PicoP® display technology to market. The talent at MicroVision comes from many nations demonstrating how the best and brightest in engineering and business thinking can produce powerful, ground breaking solutions that change the way people experience and interact with information.

3D Systems, Inc. provides three-dimensional content-to-print solutions and equipment. Its products include printers, integrated print materials, and custom parts and services. It also offers content development, software integration, curation, and content download services. The company was founded on November 21, 2005 and is headquartered in Rock Hill, SC.

Guangdong Guoteng Quantum Technology Co., Ltd., established on 2017-08-29, Business scope includes quantum communication network construction;Development of commercial encryption products;Development of Quantum Devices and Devices;information system technology,quantum communication technology,converged communication technology,Technology development for universal quantum technologies,Technical Services,Technical consultation and transfer of basic achievements;Computer System Integration Services;Communication Engineering Design,construction;Acting as an agent for telecom value-added services;Network Security System Integration;communication device(Satellite ground reception facility,Except for radio transmitting equipment),electronic product(Except for electronic publications),Computer hardware and software,production of computer equipment,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

AMS Research Corp., a subsidiary of Endo International Plc, is a company headquartered in the United States specializing in surgical and medical instruments and apparatus.

Furukawa Electric Co., Ltd. engages in transmission infrastructure and functional materials businesses. It operates through the following segments: Infrastructure, Electronics and Automotive Systems, Functional Products, and Service and Developments. The Infrastructure segment manufactures and sells optic fiber, optic fiber cable, light related parts, optical semiconductor device, metal communication cable, optical fiber fusion splicer, network equipment, CATV system, and wireless products power cables. The Electronics and Automotive Systems segment provides automobile parts, automobile and industrial use batteries, copper and aluminum wires, processed electronic parts, functional surface products, superconductive and special metal materials. The Functional Products segment offers cable pipe materials, water supply pipe materials, tapes used for semiconductor products, electronic parts, aluminum substrate for hard disk and electrolytic copper foils. The Service and Developments segment include logistics, information processing services, software development, real estate leasing, water-power generation, and new product research and development. The company was founded in 1884 and is headquartered in Tokyo, Japan.

Boston Scientific Scimed, Inc. develops, manufactures, and markets medical devices used principally to treat cardiovascular disease.

Guangzhou Ailifu Electronic Technology Co., Ltd., founded in 2003, is a private high-tech enterprise specializing in the R&D, production and sales of active infrared and laser detectors, alarm control systems, etc; The company is based on the security industry and adheres to the strategic policy of sustainable development. After 16 years of precipitation and development, it has become a brand enterprise in China's security industry - anti-theft alarm field! Diamond quality, five-star safety! It is the quality goal that the company always adheres to. The company strictly follows the requirements of the ISO international quality management system, and strictly controls the quality in every link to ensure that unqualified materials do not enter the door and unqualified products do not go out, so that customers can buy at ease and users can use at ease! Guangzhou Alifu Electronics owns a series of brands including Alifu, WISEI Guard, VOANDOS Viadas, AILIFU Alifu, etc. Since its establishment, the company has insisted on independent research, development, production and sales of its series of brands, including laser detector, infrared detector, microwave (radar) detector, infrared grating, infrared light wall, pulse electronic fence, dual detection electronic fence, tension electronic fence, various environmental detectors and branch lines Bus, IP, large and super large anti-theft alarm control system, etc; The products are widely used in factories, institutions, schools, cultural relics, finance, military and police units, border lines and national key large-scale projects, etc. The company adheres to the business goal of "a century old brand" and the product market orientation of "high-tech, civilian", and is determined to work with the vast number of partners to bring high-quality and affordable security products to thousands of households. Since its establishment, Guangzhou Ailifu Electronics has won many honors in the industry: "Guangdong Province Contract abiding Enterprise", "China Security Industry Famous Brands", "China Security Industry Top 10 Integrity Enterprises", "China Security Industry Top 30 Excellent Suppliers", "China Security Industry Top 10 Most Influential Brands", "100 Integrity Brand Suppliers", "China Security Top 10 Brands", etc, Guangzhou Alifu electronic security products have become the preferred brand for many large and medium-sized projects in China! Equality and cooperation; Mutual benefit and win-win! It is the business operation principle that Guangzhou Ailifu Electronics has always adhered to. We look forward to working with friends from all walks of life to cooperate sincerely and forge ahead to jointly create a better future for the security industry and make unremitting efforts to create a safe China and a harmonious society!

Nikon Corporation is engaged in the manufacture and sale of optics and imaging instruments. It operates in three segments: precision equipment, imaging products, and instruments. The precision equipment segment offers IC/LCD steppers and scanners that are used for manufacturing integrated circuits, liquid crystal display panels, and organic electroluminescence panels for smartphones and tablet computers. The imaging products segment provides products and services such as digital SLR cameras, compact digital cameras, interchangeable camera lenses, film cameras, speed lights, binoculars, sport optics, photographic accessories, and software. The instruments segment offers biological microscopes, industrial microscopes, stereoscopic microscopes, measuring instruments, surveying instruments, and semiconductor inspection equipment. Nikon Corporation also engages in the development, manufacture, and sale of customized optical equipment, space-related equipment, astronomy-related equipment, encoders, ophthalmic lenses, optical components, and glass material technologies. In addition, it focuses on the field of health and medical-related areas. It operates in Japan, Europe, the United States, China, and internationally. The company was formerly known as Nippon Kogaku K.K. and changed its name to Nikon Corporation in 1988. Nikon Corporation was founded in 1917 and is headquartered in Tokyo, Japan.

Part of Siemens AG, AltOptronic AB is a company headquartered in Gothenburg, Sweden, involved in laboratory analytical instruments. The firm was acquired by Siemens AG on April 21, 2001.

Orange S.A., formerly France Télécom S.A., is a French multinational telecommunications corporation. It has 256 million customers worldwide and employs 95,000 people in France, and 59,000 elsewhere. It is the tenth largest mobile network operator in the world and the fourth largest in Europe after Vodafone, Telefónica and VEON. In 2015, the group had revenue of €40 billion. The company's head office is located in the 15th arrondissement of Paris. The current CEO is Stéphane Richard. The company is a component of the Euro Stoxx 50 stock market index.

Hamamatsu Photonics KK engages in the manufacture and sale of imaging and analyzing systems, photomultiplier tubes, imaging devices, light sources, and opto-semiconductors. It operates through the following segments: Electron Tube, Opto-semiconductor, Imaging and Measurement Instruments, and Others. The Electron Tube segment produces photomultiplier tubes, light sources, and imaging devices. The Opto-semiconductor segment offers optical semiconductor devices. The Imaging and Measurement Instruments segment deals with image processing and measurement systems. The Others segment includes semiconductor lasers and hotel businesses. The company was founded by Heihachiro Horiuchi in September 1948 and is headquartered in Hamamatsu, Japan.