Sealing test of inner bag
Start the vacuum selaomh performance tester and adjust the pressure into 0kPa, then open…
Global Analysis and Future Trends of the Self-heating Pain Relief Patch Industry-Jiangsu Hanyao
In recent years, the self-heating pain relief patch industry has attracted considerable attention…
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…
Body Warmer
The size of our body warmer is 130*95mm, it can provide 12 hours of warmth evenly and stably, the temperature…
How can I prevent frostbite?
Frostbite is a common condition in which skin and tissue damage is caused by exposure to extreme low temperatures…