If you have a product which have more than one variant and you want to make a specific variant as an individual product, then you can split each variant into seperated products. Here is how to do that:
1/ Import product from Aliexpress to your store, choose product in Imported Products then move to Product and click Split Product button:
NOTE: This feature is only available in PREMIUM PLAN
2/ Choose variants you want to use for the split product, click Split Product button:
3/ Your product is splitted, go back to your Imported Products to check the result and push to your store to start selling this product.
Hope this can help you.
Should you need further support, please feel free to contact us via live chat or email us at email@example.com