MANAGEMENT PHILOSPHY Security is essential in nowadays daily life. Uei-Haur is focused on developing Card Key and Proximity Door Lock to avoid the easy-to-copy and easy-to-lose disadvantages of traditional keys. We insist on offering high-quality and high-efficiency products to meet our customers' expectations. PROCUCTS MILESTONES 1990 -- AC, ACS series(access control system) 1993 -- L series (card key& digital electronic lock) 1994 -- L302, H602& H602 Hotel Management System 1999 -- Promi - 100 Proximity Access Control System 2003 ¡V P303 Proximity card key lock for home or office 2004 -- P302 Proximity card key lock 2005 -- Promi - 100C Proximity Access Control System 2006 -- P602 & P602 Hotel Management System 2007 -- F303 Fingerprint lock ...