You want to be strategic about the products you offer from AliExpress. Choosing products that are available anywhere (such as Big Box stores) won't encourage consumers to buy from an independent ecommerce shop. What you really want to do, is go on 'a hunt' for the most amazing, cool and uncommon products you can find that are not readily available. The kind of products your customers will want to buy, because they can't find them anywhere else!
Finding trending products can be done a number of ways, but here's a couple of simple tactics you can use to help you identify top product opportunities to research with AliExtractor. Please note, the examples given in the video are not an endorsement of those products, and are used for training and teaching purposes only.