PVC,class 2 gas lift.Synchronized tilting mechanism.chrome base

Plywood in the back,PVC,pp arm,2mm thickness tilt plate,class 2 gas lift,320mm PP legs,nylon caster

PVC,Swivel,,class 2 gas lift,310mm nylon leg,nylon caster with 3 years guarantee.adjusted arm.back 145 degree reclinable.plywood back

PVC,Swivel,,class 2 gas lift,310mm nylon leg,nylon caster.adjusted arm.back 145 degree reclinable.Tube frame back

PP back and armrest,tilt ,class 2 gas lift.310 pp legs and 50mm pp caster. 3D headrest

PP back and armrest,tilt,class 2 gas lift.310 pp legs and 50mm pp caster

3D headrest with hanger. high quality  mesh. pp back and armrest . orginal plywood and 60mm foam.tilt. SGS certificated class 2 gas lift with 80mm adjustment. 320 pp legs, 60mm sgs certificated nylon caster. the seat with PP cover. all spare parts used original PP raw material.

PP back and armrest, class 2 gas lift. 50mm pu caster,3 10 pp legs. Tilt.

Nylon mesh fabric, PP back and 2D arm. tilt, reclinable back.class 2 gas lift,310 pp legs,PU caster. 3D head support

Mesh fabric,nylon leg

Fabric,chrome leg

Nylon mesh fabric,Swivel,PP arm and back,tilt,PU caster.310mm pp  leg.class 2 gas lift.adjusted arm

PP back and arm,2mm thickness tilt plate, class 1 gas lift, 310mm pp legs, PU caster

Mesh fabric,Swivel,PP arm and back,tilt,310mm PP leg, PU caster with 3 years guarantee.

PP back and arm, nylon mesh fabric. NO TILT. class 1 gas lift. pp caster