Collector of WVO Submitted by an Anonymous Greaser on Sat, 2013-03-09 00:23 Collectors, looking to sell your used cooking oil? Give me a call.. Dhaval Shah @856-373-3514. We service the NY, NJ, PA, DE, and MD area as well as the DC. The better the oil more money you make Location: NJ, NY, PA, DE, MDContact Info: 856-373-3514 Category: Buy Sell Classifieds Keywords: wvo Reply to this post Your name Comment * Location * What code is in the image? * Enter the characters shown in the image.