ONYX Systems

Onyx Environmental Solutions began it’s début into the world of propane powered machinery with their invention of the first “Low Polluting Propane Mower”. After obtaining the US patent in the mid nineties, the Onyx team began their relentless pursuit to be the leader in the innovation and development of new applications for propane powered engines. Onyx has partnered with multiple manufacturers of gasoline fueled machinery to successfully convert their gasoline engines to propane powered engines in the agriculture, construction, and floor care industries. The Onyx team philosophy and mission is to be a company that consistently delivers superior quality and performance with every machine that is developed and manufactured in their North Carolina production facilities. Onyx has earned a reputation known throughout the world, as being a manufacturing company dedicated to the production of equipment that is durable, reliable, productive, and can withstand the test of time.