Our company is specializing in manufacturing electric locks and access control and so on, such as: electric rim lock, magnetic lock, electric door striker, electric drop bolt, card reader, hotel door lock and so on, our products are selling to many countries, such as: USA, Germen, France, Italy and so on.If have any inquiry for us, please let us know, so that we can supply good service to you.Our email: Leoyong88, gmail, com, and website www, mingyang-lock, com, cn