How do I send my customer's images to the supplier?

[Mixbizkit2]

I am selling a product on Shopify. This product is a customizable product like, say for example, a t-shirt. Now, the customer (Martha, for example) can, before pressing "add to cart," upload her own image so that she receives the t-shirt with her image printed on the t-shirt. So Martha comes to my shop, finds a t-shirt she likes, presses the "add image" button, uploads a selfie of her, then clicks "add to cart," goes to checkout, buys it, waits for her product, and then when she receives the product, the t-shirt has the exact selfie that she uploaded. 

I spoke to the fulfillment service i use (AutoDS) and they informed me that they don't import the customer's images from Shopify. That kind of makes AutoDS obsolete for my business, so now I have a big issue: How can I send the customer's images to the supplier? Must I always go to the "Orders" page, download the files, go to my supplier's page (AliExpress for example), buy the product and then send the images to the supplier through my buyer account? Is there no automated way to do it from Shopify?

What I'm looking for is something like this: Customer goes to the item I have on Shopify, adds files, checkout, purchases it, I get the order in the "Orders" page, somehow connect to my buyer's account from AliExpress, buy the product and send the email with the customer's files and delivery address, and then the customer gets the customized item. All from within Shopify. 

Is this not possible?

[Karina1]

I am wondering the same from CJ