HF Sinclair/Sonneborn,LLC

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HF Sinclair/Sonneborn, LLC produces a broad portfolio of petroleum-based commodities. Its output ranges from conventional fuels such as gasoline, diesel and jet fuel to downstream products like asphalt, heavy goods and a line of specialty lubricants that include both oil and wax formulations. Within the oil segment, the company offers base oils, process oils and horticultural oils. HF Sinclair/Sonneborn, LLC also provides value‑added logistics, delivering crude oil and refined products via its dedicated trucking and transportation services. The firm supplies its fuels and lubricants to a diverse set of end‑users, including industrial operations, marine vessels, automotive manufacturers, aircraft operators, heavy‑equipment fleets and rail/ train systems.

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