Popular Science Co. Ltd. Xi'an

I is a comprehensive service development company, the main sales agent for a variety of electronic security / monitoring the project design and installation, to undertake a variety of small, medium and large projects and the monitoring of anti-theft anti-theft devices installed on the family, if you and your friends units at home or in need, please contact me, not limited to geographic areas, including residential property operators, car parks, entertainment venues, cafes, supermarkets, jewelry stores, the street facade, alarm centers, factories and mines, etc., remote operation, remote monitor, hard disk video, negotiations are welcome to inquire.