EC21 Product Catalogs - gillette mach 4 fusion http://www.ec21.com/ec-market/gillette mach 4 fusion.html Wholesale Razor Blades, Fusion, Venus,Mach 3 with Top Quality US and EU Versionhttp://mobile2009.en.ec21.com/Wholesale_Razor_Blades_Fusion_Venus--3911468_3945918.htmlMach 3 turbo, M3 power, fusion and fusion power different package: 4pcs/pack & 8pcs/pack The cartridges come equi20100101 Mach 3 Turbo 5's in USA Version http://jinyuantrade.en.ec21.com/Mach_3_Turbo_5s_in--3852536_4025123.htmlGillette Mach 3 turbo Features: 1) Gillette Fusion Power razor compatible blades with 4s' or 8s' 2) Edition: general,20091231