DEF standardized as AUS 32 in ISO 22241. VDA registered the trademark AdBlue for AUS 32
World class production
Proximity to the customers being the key driver, ABI Blue is produced at multiple locations with the primary production plant located at Salalah, Oman.
AdBlue specifications are given in ISO 22241 standards. The quality assurance process of ABI Blue is an end-to-end tailor made methodology that goes beyond these standards. Our process continuously examines every aspect of the supply chain from the quality of de-ionized water, to purity of Urea, to blending, to storage, to distribution and final delivery at customer location. The state-of-the-art central laboratory assures continuous quality monitoring and control.