The Port Neches Site is a leading manufacturer of sulfur dioxide and related derivatives used in wastewater treatment, sulfonation processes, and other applications. The facility uses INEOS Calabrian propriety SO2 Clean process. Manufactures sulfur dioxide and downstream derivatives such as sodium bisulfite, sodium metabisulfite, and sodium thiosulfate and serves markets in North and South America
It employs around 70 people on 20 acres is in the Texas Gulf Coast region. Products find their application in personal care, pulp and paper processing, food preservation, oilfield production and disinfection. The site has received ISO 9001:2015 certification for quality management and others relevant to specific products or activities, for example Kosher Certification and NSF certification for all products.