Gusto claims to have some of the best fresh fruit and veg in China. They sell to hotels and restaurants, but will also deliver to your home. The core of the business is fruit and veg, some of it organic, all of it grown to very high standards, but they also have olive oil, some frozen seafood, edible flowers and other high-end stuff. Minimum delivery online is 100rmb. Orders under 150rmb pay 15rmb deliver fee. Order and they deliver the following day.