
DCS specializes in manufacturing door closers for general/ stopping/ fireproof-combined use. Our door closers have two stopping positions at any angle for the user's convenience, and have fire spread prevent function by closing the door on the temperature around 72 celcius degrees with specially designed and tested lead fuse. Also our door closers are famous for its innovative function, easy installation, heavy duty and durability. They are patented in Korea, the USA,Japan and China. DCS is still endeavoring to develop new technologies through continued investments. DCS is continuing its R&D efforts aimed at producing high quality products that are affordable for customers. [
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