Gregory Gas Services is a full service Manufacture of Oil & Gas Production Equipment we also offer Construction/Engineering & Mobile Glycol Reclaiming Services. We specialize In Gas/Glycol Dehydration Equipment, but offer any type of pressure vessel needed. Please visit our Website @ www.gregorygasservices.com and contact me with any questions you may have. My Phone # is (918)-866-2318 or feel free to E-Mail me @ jshouse@gregorygasservices.com.