Dor-System Enterprise Pte Ltd is a well-established ironmongery distribution company based in Singapore since 2003. CPL is one of the leading and trusted brand mainly used as architectural and decorative hardware . We provide customer with comprehensive solutions and close co-operation with the leading architects on landmark projects over many yearsWe offer extensive range of ironmongery products from door hinges, door lever handles, pull handles, door stoppers, mortise locksets, door closers to small size metal components. --CPL offers high quality with modern and sleek finishes. CPL products are tested accordance to SS 332 : 2007 and certificated by TUV.