manufacturers and distributes bio-based cleaners, degreasers and acid & base neutralizers for industrial and environmental applications. EWT is on USDA's pre-approved providers’ list of bio-based products. EWT offers emulsifiers and non-emulsifiers for hydrocarbon spills or machinery maintenance. Acid and base neutralizers convert both into organic salts, rendering them non-hazardous. Their fire retardant, micro emulsifier's dormant microbes become activated upon contact with a hydrocarbon, then ingest hydrocarbons until oil or hydraulic fluids are gone.