Rallar Technology Co., LTD is locking manufacturer which focus on locking systems� R&D, production and marketing. With 25 years of development, Rallar has grown into one of the biggest and famous locking manufactories in China. Integrated with the advanced technology from Siemens, Atmel and Philip, Rallar has designed and produced all kinds of RF card locks with premium quality and competitive cost, which makes Rallar stand on the top of lock industry in china. All card locks are made of 100% pure stainless steel and American standard 5 latches mortise. More than 300 hotels, resorts and cruise ships in 35 countries in the world are using our RF card locks, Temic card lock and Mifare card locks, which makes �Rallar lock� well-known reputation in the world. Rallar has adopted the ISO9001:2000 Quality Management System Certification since 2001 and got European Union CE Certification and Australia Top Fireproof Report Certificate. In China we are awarded 12 patents. More important, we promise to act fast-response and reply clients within 24 hours, striving for providing best services for clients. Rallar is determined to the security industry, as always follow the enterprise idea of " Safety Lock, Intelligent Life ", provide the best Card lock to world�s customers. Make more people to enjoy the convenience and joy of high technology, boost the development of security industry and create a harmonious community life.