That is true. Point being is that they are a family owned business that has been around longer than Valvoline. Trying to make a point of its history using petroleum which was before Valvoline existed. Scouring their history pages is interesting for both companies. I don't know how long Hotshots have been around & that may not matter to many of us. Valvoline & Schaeffer Oil makes excellent products.When Valvoline started marketing petroleum based lubricant oils, Schaeffer's was making candles.
https://www.schaefferoil.com/history.html
https://www.valvolineglobal.com/en/about-us/our-history/