
Hanyao Medical
Jiangsu Hanyao Medical Devices Co., Ltd.
Jiangsu Hanyao Medical Devices Co., Ltd., established in 2011, mainly engaged in the research and development of medical heat patches, manufacture of disposable air-activated warmers, medical nanopore osmotic materials, heat sustained-release materials and warmer temperature-control materials.
The biggest OEM manufacturer of air-activated warmers and medical heat patches
Hanyao Thermal Solution for Outdoor
Jiangsu Hanyao Medical Devices Co., Ltd.
Our modern production factory with 50000 square meters, which is the biggest OEM manufacturer of air-activated warmers and medical heat patches in whole China.
Hanyao News Center

What is the most common method to help reduce back pain?
Back pain is a widespread issue, affecting individuals of all ages and lifestyles. Whether it’s from prolonged sitting…

New period pain patch
This our new air-activated period pain patch, the appearance looks like a heat, it can heat up to 8 hours, they have no side effects…

What is the cause of back pain and what should we do?
Back pain, a very common ailment affecting millions worldwide, can significantly impact our daily life…