свечи

The new environmental protection and energy saving spark plug adopt the bran-new design, the center electrode top joint one polygon alloy piece, adoption relay discharge elements, carry out 360° annular more tops jump fire’s require . The trait is more use life than ecumenical spark plug, more spark, better firepower, so the mix oil-air of the cylinder can fill burning, add drive, reduce pollute, non-heap carbon, the motor can easy start-up in the low-temperature.The only one who gain the annular multipolar energy saving spark plug in the country and the way of production invent patent certificate (patent number: ZL99102468.0) (international .patent major sort no.HOIT13/20). The every target can get (GB7752587) the standard. The synthesis capability of car center in shanghai’s testing show (NO. X12001(2007), compare to the ecumenical spark plug, it can save oil about 10% in the hundred mileage; the average of the exhaust gas let can reduce 22.48%.