Prima-H, Cheap mesh swivel revolving chaises de bureau sillas para oficina manager office chair for office/chair office Bar table 3) PU/Fabric padded seat with

3) PU/Fabric padded seat with injection foam inside + plastic seat bottom cover4) 3D adjustable armrest with soft PU armpad 4) BIFMA passed CLASS 4 bchrome gaslift5) Muti-functional mechanism with back reclining and locking at 4 positions function

5mm tickness butterfly mechanism with tilt & lock function

1) Mid back ergonomic swivel office chair2) Black color PP with fiber back frame with patent + 4 positions height adjustable lumbar support (Backrest strength test passed 135KGS)3) Black color fixed armrest with patent4) Fabric padded seat with injection molded foam inside + grey color plastic cover5) Simple mechanism with tilt & lock function6) BIFMA passed CLASS 3 black color gaslift7) 345mm black nylon base with BIFMA passed 60mm PU nylon castorsWith headrest

black color sandy coating frame

Nylon mesh back with nylon back frame in ergonomic design3) Adjustable 2D lumbar support in height & depth4) Double layer nylon mesh seat with injection foam for seat front inside + nylon seat frame

Prima-H, Cheap mesh swivel revolving chaises de bureau sillas para oficina manager office chair for office/chair office Bar table 3) PU/Fabric padded seat with1) High back ergonomic mesh office chair with 2D headrest & cloth hanger 2) New mesh back + nylon back frame +2D lumbar support 3) Fabric padded seat with injection molded foam inside + plastic cover 4) 3D armrest with soft PU armpad 5) Multi functional mechanism with back reclining & 3 positions locking + seat sliding function 6) BIFMA passed CLASS 3 gaslift 7) 350mm chrome metal base + BIFMA passed 60mm PU nylon castors