Our factory is a hi-tech company focusing on researching, producing and marketing. Our main products are security cameras and surveillance devices. Our company has been known for high quality R&D personnel, experienced technicians, production management personnel and perfect after-sales service. Our company persists in the management principle of Innovation, Excellence, and Satisfaction. After so many years' efforts, our leading brand SINSYN has won the approval and support of clients from both at home and abroad and we have built a long partnership of coordination with them. With our pioneering technology and perfect service, we are expecting to cooperate with you in the future.