thumb|The BMW i3 electric car uses carbon fiber–reinforced plastic manufactured in Moses Lake. Moses Lake's historic economic base has been agriculture, but now includes considerable manufacturing and technology. Several companies have moved to the area, including REC Silicon (one of the world's largest manufacturers of polysilicon, used in solar panels). Moses Lake has also attracted some alternative fuel companies, such as Washington Ethanol & Washington Biodiesel.
thumb|The BMW i3 electric car uses carbon fiber–reinforced plastic manufacture.d in Moses Lake. Moses Lake's historic economic base has been agriculture, but now includes considerable manufacturing and technology. Several companies have moved to the area, including REC Silicon (one of the world's largest manufacturers of polysilicon, used in solar ,panels). Moses Lake has also attracted some alternative fuel companies such as Washington Ethanol & Washington Biodiesel