We are the biggest manufacturer of intelligent security products in China. Our ten years of solid experience is lauded by both distributors and end users - worldwide. Our digital cards locks, taken by itself, has proven to be extremely efficient in hotels and apartments, as it reduces cost of operations of the end users. Our central locking system, which we call: David\'\'s Intelligent Electronics System For Hotels , can stand by itself, to project our highly specialized competence in the fields of information and electronics technology We are offering you the rare opportunity to be a distributor in your own area and join us and the rest of our network throughout the world to provide this finely engineered products to your top class hotels and apartments in your country. Profit profile is high and your investment in our products will give you a very good Return On Your Investment. List of Our Top Quality Products a. Hotel lock: IC card Lock with software Touch Memory Card Lock with software Radio Frequency Lock with software b. Apartment Lock: Super mechanical lock IC card lock TM card lock RF card lock c. David Safe Series: Keypad+LCD IC Card+LCD TM Card+LCD RF Card+LCD, IC Card+Keypad d. Other hotel products: Central locking system VOD Energy saving switch Doorbell Etc. OEM is welcomed! We feel that if you consider this opportunity, you will have a good source of steady income for the incoming years.