※ Moisture-absorbent heat finishing agent 
Moisture-absorbent polymer, which can assist clothes to absorb human body moisture into heat.
※ Far-infrared heat storage finishing agent 
Far-infrared absorbing substances, to achieve the absorption and re-radiation of the body's far-infrared, to achieve far-infrared heat storage heat preservation, 
improve blood circulation.
※ Light-absorbing heat storage finishing agent 
Absorbs visible light and infrared heat from sunlight to achieve textile heating and warmth.