What are the best ways to find a kit sponsor for my team?

I'm a first time grassroots coach who has been running an U6 development team for the last 10 months. We are currently preparing for our first league season from Sept 2025 and I need to find a kit sponsor. I've asked around my friends and family but no interest so far. We even have a post out of FB and I am planning to put one out on LinkedIn, as well as emailing/speaking to some local business. I've never been any good at asking for money in this way and is totally out of my comfort zone but is there anything else I can be doing to gain interest as we need to order our kit soon? 

Any help/advice would be greatly appreciated.