Shenzhen Deng key technology is developing a set design and production and sales as one of the high-tech enterprises.
The main products are: MP3/4, mini stereo, MP3 desktop speakers, voice preschool education machine and so on digital products; The product has "won the national patent.
The co***ny has a group of the development, the production, the quality control of professional and technical personnel, the factory covers an area of 2000 square meters of redundant, the total assets of 300 yuan, t...
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