XSNano lubricating oil additive

Nanometer Lubricating Oil Additive --Super Lubrication, reduce friction extreme pressure-resistance, high temperature resistance. Protect the engine from the harm of hard friction cause by machine cold boot.

Prolong the life of engine more than one time. --Increase engine active power more over 10%, increase cylinder stress more over 10% --Prolong oil replacing circle twice --Save fuel oil at least 10% --Reduce engine exhaust emissions more than 40% __Reduce mechanical noise 18 DB --Reduce the difficulty of Cool Boot