Melbourne-based flour milling giant George Weston Foods (GWF) revealed on Friday that it has sold its Bioproducts division in Victoria, Western Australia and Queensland, and the Narrandera flour mill. The sale to Manildra Starches Pty, which recently go t the go-ahead from consumer watchdog the Australian Competition and Consumers Commission (ACCC) will bring in about A$47.3m for GWF.