engine oil additive, lubrcant oil, microcrystalline graphite added lubricating oil

Nanometer lubricating oil can greatly lower the coefficient of friction,prolong the lifetime of the engine.
Nanometer lubricating oil has great performance in lubricating. Having added microcrystalline graphite, which can be totally dissolved in normal engine oil, our nanometer oil can greatly lower the coefficient of friction and prolong the lifetime of engine. Being added to engine oil, it can save gasoline and diesel oil by 10%-24%.