kimjee electronic technology co. ltd is a newtechnology company, established in 2013,located in chang' an town ,dong-guan city, china, specializing in r&d, manufacturing and marketing hd sports camera, and by the product r&dmold design and development production, sales through-train service. with t...

shenzhen welltar electronic technology co.ltd.located in shenzhen,which is a most important harbour and industrial city in south china. shenzhen welltar electronic technology co.ltd. is a high-tech enterprise which focus on developing,producing and selling hunting vedio camerahidden camerascove...

shenzhen kingeda industrial multimedia video division is dedicated to video capture, image processing and video conversion, transmission technology research and development. leading video processing products for the world, also provides technology solutions, providing customers with a comprehensive...