The Hannah Phone Services is a Sole Proprietor (Wired Telecommunications Network Operation (including Fixed-line, Fibre Optics, Local/international Pstn And Leased Circuits)) business based company which is located in Jalan Sultan, Singapore (198974). The Unique Entity Number (UEN) of Hannah Phone Services is 45641300J which was issued on 2008-09-10 00:00:00. Hannah Phone Services was incorporated on 03 Dec 1991 and the primary ssic code of Hannah Phone Services company is 61011 and primary ssic description is Wired Telecommunications Network Operation (including Fixed-line, Fibre Optics, Local/international Pstn And Leased Circuits).