Shine stadium chair sports seating plastic chair upholstered seat Sites applicable Stadium, arena, gym, conference hall, exhibittion center. Specifications Color 18 basic colors, or assign by our clients Seat and backrest Adopt pour mold craft , pp material , very professional design, comfortable. Stanchion High quality welded steel stanchion .The surface has been powder coated With 80-120 um psic powder after galvanizing . Lnstallation Floor mounting and riser mounting . Folding Gravity folding mechanism