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

Precision in Warmth: Fully Automated Patch Packaging
The fully automated production line runs seamlessly, precisely wrapping each self-heating warmer with roll film…

Why is your neck always uncomfortable?
Today, young people have become a high-incidence group of cervical spondylosis, and stiffness and soreness in the neck muscles…

Warming belt with detached design
Back pain becomes a widespread issue now, it affects all ages and lifestyles, so that how to find effective relief is crucial…







