Certificate No.HZ 2097891-1
Hanyao Medical
EU MDR Approved
Jiangsu Hanyao Medical Devices Co., Ltd.
Jiangsu Hanyao Medical Devices Co., Ltd., established in 2017, 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

Warm Torso, Cold Toes–Why?
You head out in winter with a warmer on your back, feeling toasty–but stand outside a while and the toes go numb anyway…

Organized Warehouse, Reliable Supply: Supporting Global Heat Patch Solutions
Efficient warehouse management ensures stable supply and reliable delivery. This video showcases our well-organized storage facilities…

Different Warmer Types—Which One Goes Where?
Compare body, hand, toe, foot insole and seating warmers. Learn how their size, heat output and placement differ to choose the right warmer.







