玖城牌HV低凝液壓油是以深度精制的高黏度指數(shù)基礎油和精選多種優(yōu)異功能性添加劑，經(jīng)技術(shù)水平的生產(chǎn)工藝調(diào)和而成。JCLowcondensatehydraulicoilismadeupofdeeprefininghighviscosityindexbaseoilandavarietyofexcelle