What will decide the elasticity of sofa ?

- Sep 29, 2017 -

     Sofa webbing and sofa spring will decide the elasticity of sofa, different color webbing just on behalf of the elastic, no good points.Is a kind of low elastic webbing, commonly used in back of a chair, because the back need their support smaller;Is a high elastic webbing, commonly used in the base, because the bottom sit need their support.Good webbing is import elastic band making, there were 200 rubber band, can be used more than 10 years.Most manufacturers adopt ordinary bandage only 100 rubber band, 2 years will be relaxed.

    And the sofa spring will hold the sofa seat