1, Philips
Philips, founded in 1891 in the Netherlands, mainly produces lighting, home appliances, medical systems products. Philips, in 2007, the global workforce has reached 128,100 people, in 28 countries around the world with production bases, sales organizations in 150 countries, with 80,000 patents, the strength of the superlative. 2011 July 11, Philips announced the acquisition of Pentium Electrical (Shanghai) Co.
2, Sony
Sony is a world-renowned Japanese large-scale integrated multinational enterprise group. Headquartered in Minato-ku, Tokyo, Japan, Minami 1-7-1. Sony is the world's audio-visual, video games, communications products and information technology and other areas of the pioneer, the world's earliest portable digital products pioneer, one of the world's largest manufacturers of electronic products, one of the world's three giants of the video game industry, the United States of America Hollywood, one of the six major film companies. company.
Their brands are Xperia, Walkman, SonyMusic, Columbia Pictures, PlayStation and so on. There was a brand under vaio, but on February 6, 2014, Sony divested its VAIO business and the Vaio brand will be taken over and operated by JapanIndustrialPartnersInc.
3, Yamaha
Yamaha (Yamaha, Yamaha) brand was founded in 1887 in Maebashi, Japan. Yamaha products from the piano, electronic piano, synthesizer and other keyboard instruments, brass, woodwinds and other wind instruments, violin, cello and other stringed instruments, as well as all percussion instruments, up to the highest level of professional audio equipment are involved.
4, Pioneer
Pioneer of this brand was founded in 1938, in the industry is one of the earlier car audio manufacturers, since the establishment of the company in different areas of innovation and development, many of which are quite classic products on the market are single product, its audio styles are varied, in terms of sound quality and quality is also quite a good brand.
5, Tianyi
Tianyi Electronics Co., Ltd. was founded in 1999, the market is a company committed to diversified business enterprises, the development of the company's products have passed the quality certification management system, its audio in the industry in a number of areas have a good application in the quality of the sound quality and the overall quality of the brand is quite good.