SECO laser is the leader of apply low level laser Therapy treatment in China,
It use low level laser of 630-670nm (power <=5mW)
shine-treat conduct through the nasal cavity.
It is  effective to disease aroused by degradation of blood rheology,such as: Hypertension, hyperlipoidemia, hyperviscosity .
Now SECO laser build more than 2000 Chain stores in China and cooperate with many top famouse China hospital to let mroe people benifit from this greeen treatment.