is a set research and deveopment, production, sales, service in one of the high profile lock manufacturing enterprises, mainly the production of door lock ,lock body, cylinder, windows lock and other hardware products, has decades of experience in lock, the company spint of "dress up the world, beautiful ife" for the purpose, to the quality of the producis excellent, novel appearance, good after sale service, slling the country each big city and the European Union, the Middle East, Japan, the United States of America, in consumers enjoy higher status.