? Rizhao Haixu Medical Devices Co., Ltd.: The company is a professional manufacturer of external patches, with products including Sanfu patches, far-infrared physiotherapy patches, indirect moxibustion patches, acupoint application therapy patches, far-infrared magnetic therapy patches, hot compress packs, hot ironing therapy patches, and more. All products have medical insurance billing codes and can be used in TCM rehabilitation and physiotherapy departments. They are listed and awarded on the Sichuan Drug Trading Platform, available for online ordering and distribution. With over a decade of clinical use, these proven products guarantee effectiveness. Distributors from all regions are welcome to call for detailed inquiries