Original Mattress Factory (OMF) Australia Bennetts Green Store is located at 3 Groves Rd, Bennetts Green NSW 2290. Phone Number: +61 403 797 063. Original Mattress Factory (OMF) Australia offers a wide range of services including retail and online mattress sales across over 50 stores nationwide. They provide various mattress types and sizes, along with bed bases and bedroom furniture.... https://www.omf.com.au/