XSNANO lubricating oil additive' s added ratio is 1: 1000. And it can do: --Reduce friction extreme pressure-resistance, high temperature resistance. Prolong the life of engine more than one....
Xunsn ( X& S) Energy Technology Co., Ltd, is a wholly owned subsidiary of high-tech enterprises of Xunsn ( X& S) International Group. And Xunsn ( X& S) Energy Technology Co., Ltd. Factory is located....