... prepare self-skinning seat, backrest, armrests, headrests steering wheel and other softening within the functional parts and ... PU foam products application: 1.the automotive industry: Car steering wheel, armrest, motorcycle cushion, door handles, spoilers, bumpers, ... equipment: Fitness equipment cushion, backrest, kneeling pads, grips, pedals, bicycle saddles, sports knee pads, etc.; 3. medical ...