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Strong Chung Co., Ltd.



Door lockset, panic exit device, door closer, floor hinge, and door accessory are our company main products. We have acquired UL Certificate and approval and We have been developing new door lockset, meet or even exceed the quality of the world-wide famous brands door lockset products. in many of our products. Among which, our panic exit device have passed the ANSI Grade 1 mark of European Union. We are proud of keeping pace with the gig door lockset products manufacturers in the facility, quality standard, and R & D technology.We are established in 19...[more]