PVS Chemicals sells undrinkable soda, sulfur-based chemicals, and acids that not even Timothy Leary would find palatable. The company's product list includes sulfuric and hydrochloric acids, liquid caustic soda, ferric chloride, and ammonium thiosulfate. These chemicals are used in applications such as water treatment (wastewater, process, and municipal), electronics manufacture (including semiconductor etching), gold and copper mining, and food and aluminum production. PVS Chemicals' subsidiaries include PVS Technologies (water treatment), Dynecol (transportation, analysis, treatment, and recycling of chemicals), and PVS Nolwood (chemical distribution).