The ignition performance of the spark plug directly affects the performance of the engine. If the ignition performance of the spark plug is not good, not only will it be difficult to start, the vehicle will run weakly, the oil and gas combustion is incomplete, the fuel consumption is high, the engine life is seriously affected, and a large amount of exhaust gas is generated, polluted environment.
NINGBO MARSHAL AUTO PARTS CO., LTD. is a research and development, production and sales of professional manufacturers of spark plugs. Our company's spark plugs are mainly used in gasoline, natural gas and liquefied petroleum gas as fuel for all types of automobiles.
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