Operational since 1873, Neatsfoot Oil Refineries Corp. is a provider of natural oils to companies throughout the world. Based in Philadelphia, Pa., it manufactures a wide range of oils in the categories of neatsfoot, lard, noroils/ blown oil and mink oil/ processed tallows. In addition, the firm provides methyl lardate and oleic acid. These products find application in a variety of uses, such as treatments of leather, manufacture of cutting oils, grease making, rolling oil base stocks, buffing compounds cylinder/textile lubrication.