Shenzhen Huihong Technology Co., Ltd We are ingaged in manufacturing and marketing Digital Video Greeting Card, Video player module,

Advertising player and other digital products from then on. Today, we have achieved many technology patents and appearance

patents. Besides, we have passed The ISO 9001 quality system certification. At the same time , we are trying our best to

apply for relevent citificates for each product we have.
http://www.szvideobrochure.com