Casio America, Inc., Dover, N.J., is the U.S. subsidiary of Casio Computer Co., Ltd., Tokyo, Japan, one of the world’s leading manufacturers of consumer electronics and business equipment solutions, established in 1957.

Sennheiser Worldwide - microphones, headsets, Wireless, Headphones, Audiology, Audio, Conference, aviation, Broadcast, Equipment, Communication Systems.

Cisco (CSCO) is the leading supplier of networking equipment and network management for the Internet. Products include routers, hubs, ethernet...

苹果股份有限公司，简称苹果公司，英文名Apple, Inc.(NASDAQ： AAPL) (LSE：ACP)，苹果的Apple II于1970年代助长了个人电脑革命，其後的Macintosh接力于1980年代持续发展。最知名的产品是其出品的Apple II、Macintosh电脑、iPod数位音乐播放器和iTunes音乐商店，它在高科技企业中以创新而闻名。

Apple designs and creates iPod and iTunes, Mac laptop and desktop computers, the OS X operating system, and the revolutionary iPhone.

Megastar is a broad-line electronic component stocking distributor offering a full service to assist you with all your procurement needs. Megastar's uniqueness lies in our ability to work in partnership with our customers and offer customized solutions.

A leading provider of networking solutions for the SMB/e and the home, SMC® puts more than 30 years' experience to work in every product and solution the company manufactures.

AOpen continues as the company of choice for PC components and peripherals in the distribution channel. We are an established market leader, from motherboards to monitors, to multimedia add-on cards, and more.

安奈特（Allied Telesis）自1987年在美国硅谷成立以来一直在世界以太网解决方案领域占据领先地位，同时它在创建新兴的宽带基础设施方面也始终保持着先进的理念。历经近二十年的发展，安奈特的业务已遍及全球，在世界各地拥有二百多个分支机构，建设了完善的研发中心、生产基地、销售渠道以及售前和售后服务体系。

KINGMAX集团自1989年成立之初，即凭借着领先的技术跟优异的品质，以自有品牌的内存模块行销全球，并且在2001年开始进入存储卡领域，成为全球少数能批量生产内存以及存储卡两条产品线的厂商。多年来，KINGMAX品牌不但荣获了各家专业媒体的推荐奖项，更让全球各地的消费者一致认同。