Mars-M(White PP), 360 Revolving Executive Swivel Chairs Cheap Black White OEM Fashionable Style Modern Adjustable Furniture Office Chair seat with injection molded foam inside with SGS test report) 2)

with SGS test report) 2) Mesh back + height adjustable lumbar support & nylon back frame & height adjustable headrest3) Seat with high density sponge with mesh fabric uphostery4) Heigh adjustable armrest with soft PU armpad5) BIFMA passed CLASS 3 gaslift6) Muti-functional mechanism with seat sliding & back reclining and locoking at 3 positions functions7) 350mm aluminum five star base & 60mm BIFMA passed PU nylon castors

color is Sencoospace whte

Multi-functional mechanism with back reclining & 4 positions locking function4

2) Mesh back + white PP with fiber back fraem (Back strength test more than 136kgs) + height adjustable lumbar support

Mars-M(White PP), 360 Revolving Executive Swivel Chairs Cheap Black White OEM Fashionable Style Modern Adjustable Furniture Office Chair seat with injection molded foam inside with SGS test report) 2)1) High back ergonomic mesh executive chair with 2D headrest2) Mesh back with flexible lumbar support + white PP with fiber back frame3) Fabric padded seat with injection molded foam inside4) Height adjustable armrest with soft PU armpad(White +black color armrest)5) Multi functional mechanism with back reclining & any position locking function6) BIFMA passed CLASS 3 gaslift7) 340mm white PP base with BIFMA passed 60MM PU nylon castors