Elevator Component, Car Operating Panels:1) Specification: a) COP (1-12 floor) panel size: 1,216 x 180mm, box size: 1,200 x 160 x 70mm b) COP (13-20 floor) panel size: 1,320 x 180mm, box size: 1,300 x 160 x 70mm c) COP (21-30 floor) panel size: 1,520 x 180mm, box size: 1,500 x 160 x 70mm 2) Material of panel: stainless steel hairline stainless steel mirror 3) Select any type of push button 4) Display ways: dots matrix display/seven segment code/LCD Hall call box: 1) Single display: panel size: 420 x 90mm, box size: 400 x 72 x 68mm 2) Material of panel: stainless steel hairline stainless steel mirror 3) Push button match with COP 4) Display ways: dots matrix display/seven segment code/LCD