[ad_1] 9 July 2018 AN-YPFB Yacimientos Petrolíferos Taxes Bolivianos has developed 15 lubricating oils and greases for the automotive and industrial sectors in 11 years of the state administration of the refinery …
Read More »YPFB develops 15 lubricants in 11 years of administration of the Cochabamba refinery and leads the sector
