Company info
- Shenzhen Changshunyongtong Electronic Company was founded in 2004. It is a comprehensive high-tech enterprise specializing in researching and developing, manufacturing and selling electronic products . Our main products include MP3, MP4 , U-disk, digital camera and so on.. Changshunyongtong, located in Shenzhen China , covers an area of more than 5000 square meters . There are more than 30 talented people with high academic qualifications...
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