Founded in 1904, Sonneborn manufactures high-purity specialty hydrocarbons and related ingredients for formulations used around the world. The company became the first U.S. white oil manufacturer in 1916 and now operates production facilities in Petrolia, Pennsylvania, and Amsterdam, supporting both standard and customized solutions. Sonneborn’s Petrolia facility has held ISO 9001 certification since 1992 and achieved ISO 14001 certification in 2024.
ISO 14001
USP
NF
BP
PenrecoPenreco produces specialty hydrocarbon ingredients and formulations, with a history dating to 1878 and more than a century of niche product blending. Now part of Calumet, it develops customized products for consumer and industrial applications, supported by in-house research and development and manufacturing operations.KARNS CITY, PA
American Refining GroupSince 1881, American Refining Group has operated the Bradford Oil Refinery, refining domestically sourced crude into specialty petroleum products such as lubricant base oils, waxes and fuels. Now employee- and family-owned, ARG runs North America’s longest continuously operating refinery on 131 acres, with a rated capacity of 11,000 barrels per day and more than 340 employees. Its Bradford facilities are ISO 9001:2015 and Made in USA certified, while its R&D, blending and packaging teams develop tailored solutions for customers.324110BRADFORD, PA
CARL BECHEM GMBHFounded in 1834 as Germany’s first oil factory, CARL BECHEM GMBH manufactures specialty lubricants and precision metalworking solutions for industrial applications. Based in Hagen, the company combines long experience in oils and greases with custom product development, application analysis, and a global distribution network. BECHEM also develops PFAS-free lubricant technologies and provides expert oil-analysis services through its collaboration with OELCHECK.BEACHWOOD, OH