2nd Floor, Z Building, No. 17, Chuangxin Industry Park, Jingtian Road, Laocun Community, Guanlan St., Longhua New District

HD iDVR company is one of the leading manufacturer of CCTV surveilance products in China, main products include TVI/AHD Hybird DVR, NVR/IP Camera etc. Shenzhen HD iDVR electronics co., ltd owns ...

Shenzhen Yi Shun Hongda Industrial Co., Ltd. is a high-tech enterprise integrating scientific research, development, production and sales. It specializes in high-quality aids and portable scanners, an...