high quality high back ergonomic chair A2403

ergonomic chair Chair descriptions: High back chair 1. chair body; seat and back cushions are standard form with PU covers, inside is plywood frame. Others are PVC. With headrest. 2. Armrest: PU armrest with PU pad 3. Mechanism: normal butterfly mechanism (Swivel and tilt) 4. Gas-lift: Chromed adjustable gas-lift (UP and DOWN adjustable, BIFMA standard) 5. Base: Aluminium alloy base with PU caster wheels. (Radius of base is 350mm) 6. PU color per customer's selection SIZE:**** CBM: 0.18 PACKING: Complete Knock-down (K/D) Packing 40HQ Loadability ± 5% :378 More details you want to know please feel free let me know.