office chair HE-190 1.Genuine leather/PU/PVC leather 2.PP or PU armrest 3.chromed base Type: office chairSeat : 50W*51Dmm ... specialized in integration design, development, manufacturing advanced modern office swivel chair, receiving visitors chair, auditorium chair, waiting chair.office sofa, etc. Since its foundation, it always ... new and old customers to build up the splendid future. office chair