Tianjin office chair meeting chair swivel chair and a variety of office furniture factory custom office, including staff chairs, conference chairs, visitor chairs, training chairs. 1, office chairs: for indoor use of single seats. 2, chair: Seat can be rotated horizontally office chair. 3. Press office chairs adjust the way classification: a) type Ⅰ: seat and back are adjustable office chair; Ⅱ: only seatback angle adjustable office chair; not adjustable office chair: back, seat, armrest the relative position and angle are not adjustable office chair.