New period pain patch

HANYAO-New-period-pain-patch

This our new air-activated period pain patch, the appearance looks like a heat, it can heat up to 8 hours, they have no side effects…

New period pain patch-20x10cm

HANYAO-New-period-pain-patch-20x10cm

The size of our new air-activated period pain patch is 20x10cm, it can heat up to 8 hours, targeted, fast acting relief of menstrual cramps & back pain in a discreet heat patch…

Different types of muscle pain

types-of-muscle-pain

Muscle pain can be divided into different types, depending on the cause of the pain and the manifestation of symptoms…

Seal Test of Inner bag

HANYAO-Seal-Test-of-Inner-bag

Start the vacuum seal performance tester and adjust the pressure into 0kPa, then open the transparent pressure vessel…

Are heat patches good for pain?

HANYAO-heat-patch

In today’s fast-paced life, many people suffer from various types of pain, from muscle aches to joint pain, and these discomforts…