
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

8-Hour Wrist Heat Patch – Relief for Repetitive Strain & Wrist Pain
If you spend long hours on the computer or gaming, our 8-Hour Wrist Heat Patch is designed to prevent wrist strain…

Why Does Your Toe Warmer Feel Less Warm?
As temperatures fluctuate in early spring, many people still rely on toe warmers for outdoor activities or chilly mornings…

Discover Our Wrist Heat Patch: Medical-Grade Comfort and Quality
Our wrist heat patch provides even and stable warmth for your wrist and hand, offering comfort and relief whenever you need it…