@leromaforumadmin Hey! I found the Startup “MarinaTex” which is producing biodegradable plastic made from fish scraps. The 1000 kg would be a great addition for the company’s production to create a compostable alternative.
The main page is: MarinaTex
Hello, I happen to know something! A company from the Netherlands produces fruit powder. Whether also from apples I do not know, but you can ask. Here's their website: https://www.ndhfoods.com/fruit-powders
Otherwise, you can look for a processor who makes powder for you. Then you can sell it as your own product with a long shelf life.
I hope this helps.