DAEWOO ELECTRONIC COMPONENTS Co., Ltd. engages in the manufacture and distribution of automotive electronic components. It operates through the Condenser and Automobile business divisions. The Condenser division produces aluminum electrolytic condensers and tantalum condensers. The company was founded on October 13, 1973 and is headquartered in Jeongeup, South Korea.

Samsung Electro-Mechanics, established in 1973 as a manufacturer of key electronic components, has become the leading electronic parts maker in Korea and a major global player, with US$6.12 billion in revenue (2011). Samsung Electro-Mechanics consists of four divisions. The LCR (Inductance Capacitance Resistance) division includes multilayer ceramic chip capacitors and tantalum capacitors; the ACI (Advanced Circuit Interconnection) division includes high density interconnections and IC (integrated circuit) substrates; the CDS (circuit drive solution) division includes digital tuners, network modules, power modules, and ubiquitous modules; and the OMS (Opto and Mechatronics Solution) division includes image sensor modules and precision motors.

China Zhenhua (Group) Xinyun Electronic Components Co., Ltd. (State-owned No. 4326 Factory), established on 1997-10-28, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Wholesale potassium fluorotantalate,manganese nitrate,Chloroplatinic acid,Butyl acetate,Absolute ethanol,nitric acid,Silver nitrate(Engage in business activities within the validity period of the license);Development of electronic components and related electronic products,Production,Sales,Commissioned processing,communication equipment,Video and audio equipment services;Non-ferrous metals,precious metal,Minerals,Purchase and sale of non-ferrous metal deep processing products and related auxiliary products,processing,delivery;Operate the company's self-produced mechanical and electrical products,Export business of complete sets of equipment and related technologies;Operate the production of the enterprise,Raw and auxiliary materials required for scientific research,Equipment,Instrumentation,spare parts,Import business of spare parts and technology(The state implements the production of approved companies14products except),software development,Computer hardware and software sales and service,computer network engineering,Website Construction and Web Design;Carry out the processing of incoming materials for the enterprise"Three to one make up"business;houses,Equipment Leasing;Technical Services and Consulting;HR Consulting and Services(Non-labor dispatch and foreign labor cooperation).)

Zhuzhou Hongda Electronics Corp., Ltd. engages in the research, development, production, and sale of military electronic components. It offers tantalum capacitors, resistors, inductors, filters, transformers, magnetic beads, microcircuit modules, computer hardware, supporting software, electrical equipment, as well as testing and related technical services. The company was founded on November 18, 1993 and is headquartered in Zhuzhou, China.

KEMET Electronics Corp. supplies electronic components. The company is headquartered in Fort Lauderdale, FL.

AVX Ltd. manufactures electronic components. The company was founded on November 28, 1975 and is headquartered in Camberley, the United Kingdom.

ROHM Co., Ltd. engages in the design and manufacture of integrated circuits and other electronic components. It operates through the following segments: LSI Integrated Circuits, Discrete Semiconductor Devices, Module and Others. The LSI Integrated Circuits segment includes analog ICs, logic ICs, memory ICs, ASICs, and foundry business operations. The Discrete Semiconductor Devices segment covers diodes, transistors, light-emitting diodes, and laser diodes. The Module segment produces power modules that include print head and optical modules. The Others segment deals with resistors, tantalum capacitors, power modules, and lighting products. It also develops large scale integrated (LSI) scanner engines designed specifically for cordless hand-held scanners. The company was founded by Kenichiro Sato in December 1954 and is headquartered in Kyoto, Japan.

Guizhou AVIC Judian Technology Co., Ltd., established on 2012-12-05, The scope of business includes the design of electronic components and related electronic products,Production,Sales and Service;Design of related equipment for electronic components,Production,Sales and Service;Design and development of operating software for electronic devices and related electronic products;computer software,Hardware sales and service;computer network engineering,Website Construction and Web Design.****

Showa Denko K. K. (昭和電工株式会社 Shōwa Denkō Kabushiki-gaisha) is a leading Japanese chemical engineering firm. Formed in 1939 by the merger of Nihon Electrical Industries and Showa Fertilizers, Showa Denko K.K. (SDK) manufactures chemical products and industrial materials. SDK's products serve a wide array of fields ranging from heavy industry to the electronic and computer industries. The company is divided in five business sectors: petrochemicals (olefins, organic chemicals, plastic products), aluminum (aluminum cans, sheets, ingots, foils), electronics (semiconductors, ceramic materials, hard disk drive platters), chemicals (industrial gases, ammonia, agrochemicals), and inorganic materials (ceramics, graphite electrodes). Showa Denko has more than 180 subsidiaries and affiliates including in New York, NY, USA. The company has vast overseas operations and a joint venture with Netherlands-based Montell and Nippon Petrochemicals to make and market polypropylenes. In March 2001, SDK merged with Showa Denko Aluminum Corporation to strengthen the high-value-added fabricated aluminum products operations, and is today developing next-generation optical communications-use wafers.

Beijing 718 Youyi Electronics Co., Ltd., established on 2000-11-14, The scope of business includes processing,manufacture electronic components;Sales Wujinjiaodian,auto parts,Computers and accessories,Equipment,electrical equipment,Instrumentation;Repair instrumentation;Manage the export business of the company's self-produced products and the machinery and equipment needed by the company,spare parts,Import business of raw and auxiliary materials,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of;Technology development of technology products,Technical Services.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Sprague Electric is a private company headquartered in Binghamton, NY. The firm provides electric services.

Ningxia Orient Tantalum Industry Co., Ltd. engages in the research and development, production, sales, and import and export of rare metals including tantalum, niobium, beryllium, and alloys. Its product series include tantalum series, niobium series, superconductors, and others. The company was founded on April 30, 1999 and is headquartered in Shizuishan, China.

Medtronic, Inc. operates as a medical technology company. It offers implantable cardiac pacemakers, eternal defibrillators, inferior turbinate surgery products, and continuous glucose monitoring device. The company was founded by Earl E. Bakken and Palmer J. Hermundslie on April 29, 1949 and is headquartered in Minneapolis, MN.

Changchun Weihong Dongguang Electronic Equipment Co., Ltd., established on 2003-01-28, Business scope includes general items:Manufacturing of electronic components;Wholesale of electronic components;Electronic Components Retail;electronics sales;Optoelectronic Device Manufacturing;Optoelectronic Device Sales;Communication equipment manufacturing;Communication equipment sales;Manufacturing of Optical Communication Equipment;Optical communication equipment sales;Manufacturing of Power Electronic Components;Sales of power electronic components;Photovoltaic equipment and components sales;Manufacturing of electronic components and electromechanical components;Sales of electronic components and electromechanical components;integrated circuit manufacturing;IC sales;Manufacturing of other electronic devices;Non-residential real estate leases;Research and development of special electronic materials;Electronic special material manufacturing;Sales of electronic special materials;Electronic special equipment manufacturing;Sales of electronic special equipment;Engineering and Technology Research and Experimental Development;Standardized service;Mechanical equipment research and development;Machinery sales;Professional Design Services;Industrial Design Services;Industrial Engineering Design Services;software development;software sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items: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)

Greatbatch Ltd. develops and manufactures medical devices and components. It specializes in Cardiac Rhythm Management, Neuromodulation, Vascular and Orthopedics. The company was founded on February 5, 1970 and is headquartered in Clarence, NY.

Cabot Corp. is a global specialty chemicals and performance materials company. Its products are rubber and specialty grade carbon blacks, specialty compounds, fumed metal oxides, activated carbons, inkjet colorants, and aerogel. The company operates through the following segments: Reinforcement Materials, Performance Chemicals, and Purification Solutions. The Reinforcement Materials segment involves the rubber blacks and elastomer composites product lines. The Performance Chemicals segment combines the specialty carbons and compounds and inkjet colorants product lines into the specialty carbons and formulations business. The Purification Solutions segment refers to the activated carbon business and the specialty fluids segment. The company was founded by Godfrey Lowell Cabot in 1882 and is headquartered in Boston, MA.

Hunan Huaran Technology Co., Ltd., established on 2012-11-12, Business scope includes general items:Manufacturing of forgings and powder metallurgy products;Sales of forgings and powder metallurgy products;New material technology research and development;Non-ferrous metal rolling processing;Seal Manufacturing;Seal Sales;R&D of metal products;Metal Products Sales;mold making;Mold Sales;electronics sales;Manufacturing of capacitors and their supporting equipment;Sales of capacitors and related equipment;Textile Special Equipment Manufacturing;Textile Special Equipment Sales;Sales of building materials;Sales of building decoration materials;software development;Information system integration service;Technology Import and Export;housing lease;Non-residential real estate leases(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Zhuzhou Hongming Riwang Electronic Technology Co., Ltd., established on 2005-12-16, The business scope includes electronic components and assemblies,Battery,Research and development of spare parts,design,detection,production and sales;Industrial and mining trade,Electronic Component,Fire equipment,Building materials wholesale and retail;Self-operated and agent import and export of various commodities and technologies,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Zhenhua Xinyun Electronics Co., Ltd., established on 2016-12-06, Business scope includes electronic components,electronic product development,Production,Sales;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export);software development;Computer hardware and software sales and technical services;Computer Network Engineering Construction;Web Design.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)