Beijing long-term sea level technology company   

Beijing long-term sea level R & D and production of security products sales High-tech enterprise integrated with security intelligence system! High quality --- imported components, quality assurance; Low price - the benefits of the vast number of users; Professional and technical - seven years of senior team, security! Factory direct sales: (the amount of large, engineering projects, welcome to negotiate! ) 1, access control system, attendance system 2, parking system: license plate recognition, parking guidance 3, security system, and at the kindergarten shuttle school 4, OEM personality customization, support the development of the two