The Halley Geophysical Development is a Sole Proprietor (General Cleaning Services (including Cleaning Of Public Areas, Offices And Factories) Except Household Cleaning) business based company which is located in Golden Mile Tower, Beach Road, Singapore (199589). The Unique Entity Number (UEN) of Halley Geophysical Development is 35719400D which was issued on 2008-09-10 00:00:00. Halley Geophysical Development was incorporated on 24 Mar 1986 and the primary ssic code of Halley Geophysical Development company is 81211 and primary ssic description is General Cleaning Services (including Cleaning Of Public Areas, Offices And Factories) Except Household Cleaning.