... , hoses,seals, seal cover for exhaust system, ignition wire,parking ring,O shape seal for the rotor dynamic engine,shockproof components ... stator's coil;seal of connecting gas equipment,keyboard's switch,switch protective cover,computer,conductive silicone sheet for telephone surface,voltage ... seal of the oxygen supplying system; diaphragm; valve. Silicone Sealing Ring for lunch-box