Hamani piano is said to have many patents, right?

Yes, the brand Harmani belongs to Fuzhou Harmony Piano Co., Ltd., whose predecessor was Fuzhou Harmony Piano Co., Ltd., and these two companies have 47 patents. If you need more patent information, please feel free to contact me. I have been engaged in the intellectual property industry for more than ten years, hoping to help you! The following is a screenshot of the company's patent information: