We were established in 1976, with many years experience in manufacturing "UMEIKA" brand safety locksets. Over 30 years experience in manufacturing and designing, we always earn good comment of all circles. Due to our specialized design and research ability, we have won the 〝 Silver Medal of the Far East Invention 〞 and owned many patents; further more we invited by the Preisident of R.O.C. in 2006 because of the contribution in invention. 「 Innovation, Quality, Efficiency, Service 」 is our insistence and purpose. Through our specialized production, no matter the OEM products or our own brand products, we always earn customers`trust; besides, our professional design ability makes our products always be pattern. In the future, we will keep developing various building hardware. We strongly believe that continuous innovation is the key point to win others in the future. Because of your kindly support, we get stronger; through our specialty, you will get gratification. In the more competitive future, we will keep providing and developing high-quality building hardware products and door locksets. We will do our best to serve you with all sincerity.