Of course, it will not be easy to find a company that produces and sells sunflower oil via the Internet. Because they have their own language, and you probably don't know it. Of course, you can use translators, but this is not an option. I can offer you a well-known company that produces and makes deliveries abroad. Here you can see sunflower oil prices in ukraine https://kaissaoil.com/en/
You may be interested in this offer. Since they make deliveries to different countries, the company's managers will be able to solve such issues with you. Address.