... fiber and low heat 4.Purple, white or yellow flesh 3. HACCP, GAP certificate 2011 new Purple Sweet Potatospecification:CommodityPurple Sweet ... Shandong province, ChinaCharacteristics 1) Natural Grown crop, no pesticide residue, Green Foods2) long supply periodNutrition Asylum, vitamin, protein, crude fiber, ... East Asian, etcour stockour packed sweet potatoes 2011 Fresh Purple & Yellow Sweet Potato