Description
SM-M9BMP Smax Staff Chair
Headrest: Aluminum alloy frame + nylon fiber reinforced, (adjustable) height, angle and front and back, fabric is DuPont nylon mesh.
Back frame: Nylon reinforced, (fixed) height, with nylon (adjustable) lumbar support, with ABS (silver) decorative parts, and DuPont nylon mesh fabric.
Handrail: Nylon + hardware (lifting) handrail frame, (adjustable) height, with PU (front and back, left and right, swing) handrail surface.
Seat: 16mm thick (±1mm), plywood, flame-retardant molded foam, with PP glued bottom shell, and eight-way elastic chemical fiber seat fabric.
Chassis: Split tilt strap (4-stage) with angle locking and sliding function, tilting back 22 degrees.
Steam rod: American standard (level 4) steam rod.
Chair legs: Aluminum alloy five-star legs, 700mm diameter.
Casters: Nylon + PU casters, 60mm diameter wheels.
headrest: 3D,Mesh headrest (PA+GF; height and angle, front&back adjust)
backrest: Mesh fixed backrest(PA+GF) with decoration cover(ABS)
Lumbar: with PA adjustable lumbar
Arm: 4D(up&down armrest with PU sliding,swivel,left&right armpad)
Seat: fire retardent molding foam, fabric, 16mm plywood, plastic cover
Mechanism: synchronize tilting and 4 locking angles with sliding function
Gaslift: Class 4 gaslift
Footbase: Aluminum base (d=700mm); PU castor(d=60mm) 
