Small businesses work well together to promote each other. A referral from a local business can be invaluable to helping your business be seen.
Sharing a picture of your product on social media and tagging in other local businesses asking them what they think, is a great way to get noticed. Or, highlight a local business you work with and state why you love working with them.
This works both ways, so look for local businesses on social media and share, retweet and comment on their posts and tweets so that you can start to build a relationship.