Sealing test of inner bag
Start the vacuum selaomh performance tester and adjust the pressure into 0kPa, then open…
The peak season of self heating warmers factory
Now is the peak production period of our factory. You can see that our production lines and workers are doing…
Why use air-activated hand warmers in outdoor sports?
The advantage of using air-activated hand warmers in outdoor sports, such as skiing, is that they provide instant…
Hanyao Wishes you a Happy New Year!
As we welcome the New Year, the Hanyao team extends our heartfelt gratitude for your unwavering support and trust over the past year…
Is heat therapy of self-heating patch suitable for everyone? What are the contraindications?
Self-heating patch is a common form of heat therapy that release heat when applied to…
Wrist Patch
Wrist patch can provide warmth to the wrist and hand evenly and stably, all materials used are medical grade…
Can you relate stress and anxiety to muscle pain
Most people may not have thought about this question, so let’s find out together! In modern society…
How can I prevent frostbite?
Frostbite is a common condition in which skin and tissue damage is caused by exposure to extreme low temperatures…
Behind the Scenes at Our Heat Patch Factory!
Watch our workers in action as they sort and inspect heat patches on the busy production line!
Safe Use of Medical Heat Patches: Essential Guidelines
Medical heat patches are specifically designed for direct skin application, offering effective relief from pain…