以太網接口  製造商、經銷商、供應商

中航光電科技股份有限公司隸屬於中國航空工業集團公司，是中國規模最大的軍工防務及高端製造領域互連技術解決方案提供商。總部設在洛陽，在西安、深圳、東莞、沈陽、青島設有分公司和子公司。2007年在深交所上市（股票代碼：002179）。
公司總部擁有“國家級企業技術中心”、“博士後科研工作站”以及國家和國防認可實驗室，專業從事中高端光、電、流體連接技術與設備的研究與開發。目前自主研發各類連接產品300多個係列、25萬多個品種。截止2015年底累計獲得授權專利2000餘項，主編並發布行業標準200多項。公司通過了AS9100國際航空航天質量管理體係認證、ISO9001(2000)質量體係認證、TS16949體係認證、ISO14001環境體係認證、OHSAS18001職業健康安全管理體係認證等。公司多項重點產品通過了UL、CUL、CE、TUV、CB等安規認證。
公司產品廣泛應用於航空航天和軍事領域、通訊網絡與數據中心、軌道交通、新能源汽車、電力、石油裝備、醫療設備以及智能裝備等民用高端製造領域；產品遠銷歐洲、美國、以色列、澳大利亞、韓國、印度等海外30多個國家和地區。
公司秉承“航空報國、強軍富民”宗旨，踐行“誠信、厚德”為核心的特色企業文化，傾力打造全球領先的互連方案提供商。

At the core of Advantech’s implementation of corporate citizenship is its commitment to Corporate Social Responsibility (CSR). In accord with that commitment, Advantech has established its Board, Audit Committee, Compensation Committee, Risk Management and other mechanisms to oversee and help organize the corporate operation, audit institutions, improve corporate governance and make it fully responsible to its valued stakeholders. Moreover, through its quality management commitment which has been an essential part of its corporate culture, Advantech is devoted to consistent innovation in design, product quality and reliability, and in being responsible toward both its customers and the environment. Due to our on-going efforts, Advantech has not only grown steadily in size and profit, but also repeatedly won the endorsements of many well-known brands and product awards at home and abroad.

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University.
Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 71,000 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as in advanced technologies such as home networking, IP telephony, optical networking, security, storage area networking, and wireless technology.
In addition to its products, Cisco provides a broad range of service offerings, including technical support and advanced services. Cisco sells its products and services, both directly through its own sales force as well as through its channel partners, to large enterprises, commercial businesses, service providers, and consumers.

TempelGroup is an international company specialising in consumer electronics, industrial engineering and energy efficiency. Supported by its technical teams of projects, operation and maintenance.
The company, since its inception in 1978, has developed through four business areas: Energy, Engineering, Consumer Goods and Services; and has expanded to all Spanish-speaking countries in Portugal.
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35% of its staff are sound engineers with a high technological level, an entrepreneurial spirit and a great concern for the future, which gives us a level of excellence in SERVICE, QUALITY, TECHNOLOGY, INNOVATION and EFFICIENCY.
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Founded in October 1989, Beijing Huahuan Electronics Co., Ltd is a hi-tech company.
With support from State-owned Assets Supervision and Administration Commission of Sichuan Provincial Government, Huahuan is committed to promoting the progress of international information industry. Huahuan takes lead in the research,development and sales of communication transmitting and accessing devices. With a registered capital of 111.58 million yuan, the total asset of Huahuan is now more than 200 million yuan.
The headquarters of Huahuan lies in Shangdi Information Park of Beijing, one of the first group of National Electronic Information Industry Parks. The production base of Huahuan stands in Miyun industrial development zone. On October 28th 2006, Huahuan officially visited Agency Share Transfer System(third market), securities referred to as "Huahuan Electronics", stock code being "430009".
Huahuan actively participates in the standardization of communication industry and is the member of China Communications Standards Association (CCSA) and Metro EthernetForum (MEF).