1. TPV Technology Group is a world-renowned large-scale high-tech multinational enterprise. Its products include color monitors (CRT monitors), liquid crystal monitors (LCD monitors), liquid crystal TVs (LCD-TV) and plasma TVs (PDP ).

2. Dell is a Fortune 500 company headquartered in Round Rock, Texas, USA. It was founded by Michael Dell in 1984. Dell is famous for its production, design, and sales of home and office computers, but it is also involved in the high-end computer market, producing and selling servers, data storage equipment, network equipment, etc.

3. Philips, founded in the Netherlands in 1891, mainly produces products in lighting, home appliances, and medical systems. Philips has 128,100 employees worldwide in 2007. It has production bases in 28 countries around the world, sales agencies in 150 countries, and holds 80,000 patents.

4. BenQ Dentsu’s products and services span the 3C field and it is a world-renowned digital fashion technology leader. Founded by Shi Zhenrong in June 1984, it was also one of the companies under the Acer Group in the past and jointly used the Acer logo.

5. Huike Co., Ltd. was established in 2001. It is one of the strongest comprehensive IT companies in China integrating the research and development, production and sales of consumer electronic products.

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