OEM physical therapy heating pain relief patch for relieving pain
| Product Name | heating pain relief patch |
| Product Code | HL-90A |
| Brand | HONGLI |
| Active ingredient | Iron powder,salt,activated Carbon |
| Material | Non-woven fabric,powder,adhesive |
| Effect | Keep warm in cold weather,Use in heat therapy. To relief joint pain which caused by cold. |
| Heating time | More than 15 hours |






