... heat resistance 4. patented product 5. no noise damper motor SUNSHINE, individual solutions expert! Product main features:1. SAFE ... motion. Product information: Sunshine’s rotary damper (bumper, cartridge, soft close damper, rotary damper, hinge, axis, axes, hinge, ... seat, trash can, washing machine and refrigerator as soft close hinge. Company information: Tonglu Sunshine Plastic Manufacturing Co ...