JY-616S

  • Lifting mechanism: Tip- up seat with combination of spring and damping provides the lifetime of quick return, which is less than 25 db.
  • Foam of cushion: High rebound stereotypes of cold foam sponge, the density of foam reach 35-50kg/m³.
  • Fabrics: Hemp soft cloth, flame retardant, abrasion resistant, resistance to soiling, antistatic, resistanc to fading, resistanc to transmutation, and comfortable.