caacar

What is CVT?

1. Introduction CVT technology has once again become one of the new technologies of attention, do it here introduce the principle of CVT’s easy to… Read More »What is CVT?

What is TWC?

1, Principle three-way catalyst works is: when the temperature of the automobile exhaust gas purifying apparatus through, the three-way catalyst will be enhanced CO.’S scavenger,… Read More »What is TWC?