FRAME: PP + glassfibre frame BACK: Hoau Brother mesh ARMREST: PP + glassfibre armrest SEAT: 42kg/m³ density cutting foam BASE: ∮320 Nylon base, passed 1136KG static pressure test MECHANISM: Butterfly mechanism (lifting, revolving, tilting, and in-situ locking) GAS LIFT: Level III black gas lift CASTOR: ∮50MM nylon castor LUMBAR SUPPORT: fixed

HEADREST: Hight adjustable FRAME: PP + glassfibre frame BACK: Hoau Brother mesh ARMREST: PP + glassfibre armrest SEAT: 42kg/m³ density cutting foam BASE: ∮320 Nylon base, passed 1136KG static pressure test MECHANISM: 2.5mm Butterfly mechanism (lifting,tilting, and in-situ locking) GAS LIFT: WITHUS gas lift CASTOR: ∮50MM nylon castor LUMBAR SUPPORT: fixed Delivery time: 14 days

FRAME: pp glassfibre frame BACK: Hoau Brother mesh ARMREST: PP+glassfibre T-shape fixed armrest SEAT: 42kg/m³ density cutting foam BASE: ( 30*15 ) mm & 1.5mm thickness black painted or metal chromed round tube LUMBAR SUPPORT: Fixed Delivery time: 14 days

FRAME: pp + glassfibre frame BACK: Hoau Brother mesh ARMREST: PP T-shape fixed armrest SEAT: 42kg/m³ density cutting foam BASE: ∮320 PP base MECHANISM: 2.5mm thickeness HUILI mechanism( lifting, tilting, revolving,) cannot in situ locking GAS LIFT: WITHUS gas lift CASTOR: ∮50mm nylon castor LUMBAR SUPPORT: Fixed Delivery time: 14 days

FRAME: pp + glassfibre frame BACK: Hoau Brother mesh ARMREST: PP T-shape lifting armrest SEAT: 42kg/m³ density moulding foam BASE: ∮320 PP base MECHANISM: 2.5mm thickeness butterfly mechanism , lifting, revolving, tilting, in-situ locking. GAS LIFT: XIEQIANG gas lift CASTOR: ∮50mm Nylon castor LUMBAR SUPPORT: Fixed Delivery time: 14 days

FRAME: pp glassfibre frame BACK: Hoau Brother mesh ARMREST: PP glassfibre T-shape fixed armrest SEAT: 42kg/m³ density cutting foam BASE: ( 30*15 ) mm & 1.5mm thickness black painted or metal chromed round tube LUMBAR SUPPORT: Fixed Delivery time: 14 days