... or Dampings of Automobiles; 2.) Gears , Helical Gears, Bevel Gears, Double Gears, Sprockets, Belt Pulley;3.) Garden Tools parts-- Clutch parts ... Chain Saw, Cutter Seat for Mower;4.) Rotors for Oil Pump of Automobiles or Motorcycles;5.) Ratchet Wrench parts6.) Childre Safety ... good and long term business relationship. Rotors for the Oil Pump of Medical Appliance