Shenzhen Changshun Yongtong Electronic Factory, established in 2004, is located in Shenzhen, the forefront city of China's reform and opening up. It is a comprehensive and high-tech enterprise specializing in researching and developing, manufacturing and selling electronic products. The main products include MP3,MP4,MP5 player, flash drive, digital voice recorder pen, mobile TV, laptop computer, portable DVD player , earphone kit, and other digital video/audio devices. These products enjoy an excellent reputation in international markets such as China, Europe, North America, Middle East , Southeast Asia, etc. Furthermore, its market share is getting bigger and bigger in Asian, even the global market. The self-developed brands "YINHU" and "BAISITE" have built a good win-win business relationship with more than 100 provincial and municipal distributors or dealers.

  "Excellent quality creates first-class brand; Technology and talents create bright future" Changshun Yongtong dedicates itself to producing best products and repaying the society. Its factory covers an area of more than 3000 square meters and has more than 50 high-tech talents with university educational background. Moreover, there are other 300 staff who have abundant experience in electronic industry. What's more, High-standard dust-free workshop outfitted with automatic assembly line and a full set of imported high-precision test equipments provides its products with the reliable hardware guarantee. As to the annual production capacity: MP3/MP4 players reach 2 million, U-disks reach 3 million. The company got China Compulsory Certification (3C) Certificate in April 2005, SGS and ROSH certificates in December 2005, CE certificate in March 2006 and UL certificate in 2006.

 Adhering to the philosophy "Maximize Value for Customers, Create Opportunity for Our Members and Make fortune for Society ", guided by the orientation of exploring domestic and overseas markets as well as meeting customers' demands and insisting on the belief "First-class Quality, Scientific Management, Continuous Innovation and Meeting Customer's Satisfaction", Changshun Yongtong encourages its staff to do their best to realize personal value, company value, and social value and make its brands top popular brands.

 Faced with the challenges brought by WTO and the upcoming Olympic Games, Changshun Yongtong Electronic Factory, aims to explore the most cutting-edge technology, adopt the most fashionable design, face the widespread customers and produce the excellent products. In order to reach this , Changshun Yongtong , based on excellent quality and advanced technology of digital products , focuses on self-developing the unique and top-quality video/audio products with multi-functions and reasonable price, to meet consumer's various demands , improve people's life standard , create renowned brands and make contributions to our national industry.