NGV Global Group’s department for heavy duty natural gas engine conversions has seen an uptick in demand for their Fracturing engine conversion department. NGV Global Group welcomes the increase and is ready to meet the demand.  In fracking, higher pumping…

A report released by the University of California Riverside’s College of Engineering-Center for Environmental Research and Technology (CE-CERT), found that new ultra-low NOx natural gas heavy-duty vehicles met and were cleaner than their certification standards during a full range of…