Auditorium chair(BS-822)

back:high density and soft P.U,highly active inflaming retarding element,coldly firmly becomes spongy a body forming.the density of sponge is 56kg/¡§O.
base:high density and soft P.U,spring erection of steel work,coldly firmly becomes spongy a body forming.the density of sponge is 56kg/¡§O.
shell:The multi- elements compound material quality projects the forming,the anti- impact, provides for old age, guards against discoloration.
Station foot: The alone foot, has the high density convulsion hole.
railing:High density ultra soft P.U projects the forming.
plus material:high class special cloth,inflaming retarding ,fouling resistance,fastness, it can also choose leather.
seating washer retroflexion:rigging or damping spring automechanism.
Written organization: High strength casts makes turns over thebearing, writes the board (the Under Tibet type) is the high densityboard, outside covers the melamine surface