Hengkuo Co., Ltd.,

        Hengkuo Co., Ltd., established in 1954,specializes in manufacturing 
the best quality door closers in the world.　

        ARMOR door closer series have been wellrecognized by the world 
for their performances for over 20 years. The reputation of its high stan-
dard products makes Hengkuo Co., Ltd. the biggest door closer manu-
facture in Asia.     

        Hengkuo Co., Ltd. has been and always will dedicate to the deve-
lopment of innovative, high quality products and to provide outstanding
services to meet and exceed the demands of the market.