Hello, my friend! I don't know what products you make, so it's not good to prepare answers for you! With a more general answer, as long as the goods you produce meet the requirements of relevant departments and the quality is no problem, you can! There is no need to register a trademark, and there will be no illegal acts. The premise is that it doesn't matter as long as the name you give is not registered to others in the product category you sell. Just a friend. If you make a good product, you will be famous. In case someone registers this trademark first, you can't use this name any more, provided that marketing advertisements and word-of-mouth by consumers will make wedding dresses for others. Without market protection, it is not good for your business. I suggest you register a trademark. It is not expensive to register a trademark, which is between 1600-2000. And trademark registration is valuable. Thank you. I hope I can help you!