attractive movie high quality products new seats The introductions of the chairs:Pneumatic seats system: Design life 5 Years,1 year Warranty.Electric seats system: Design life 5 Years,2 year Warranty, Environment friendly and will be very popular in the future. Hydraulic seats system:Design life 20 Years,5 year Warranty, can load heavy weight.Seat effects:1 water,2 puff,3 let sweep,4 Vibration,5 ...