Started in 1990 , KELUNBAO LOCK CO., LTD. is situated in Nanjiao Industrial Zone of Wenzhou , covering over 6,000 square meters of construction area . The abundant experence in research , development , production , marketing and service in the past over ten years, as well as the distinguished tech nologey has made KELUNBAO highly reputed in China. With the expansion of marketing, KELUNBAO has taken an important position in Europe, America,Southeast Asia and Middle East market. We mainly produce indoor handle locks, mortise handle locks, moving door locks, in dicator locks and engineering hardware fittings etc. featured by superior quality and exquisite profile. With the implementation of modern mana gement in accorda nce with 3N, 4M, 5S and ISO9001, we were granted ISO9001 quality system amd product quality certification in 2004. Our products have been recognized high quality by relative a uthoritative quality in spection departments. Deeply favored by consumers with zero complaint for successive three years, we were honored “Excellent Lock Enterprise in China” in 2004. Based upon sound service, sophisticated technology and perfect quality, we keep close step with the motto of “high quality and top superiority” all our staff sincerely hope to enter into friendly cooperation with customers, jointly striving for a bright future.