A-Blue® is a brand of Sreya Industries Group of Muzaffarnagar (U.P.) 251001 to manufacture and market A-Blue® in India. The objective of setting up this company is to supply A-Blue® to OEMs, transporters and fleet operators for their first fill requirement as well as to service their vehicles using the SCR Technology on the road.

A SCR system uses ABlue®, a synthetically produced solution, to reduce NOx to water vapor and atmospheric nitrogen. It is more fuel-efficient than EGR technology to the tune of 3-5%. It is an after-treatment technology that treats exhaust gas downstream of the engine. ABlue® is added to your exhaust and mixes with the fumes your car produces. It reacts with nitrogen oxide gas (NOx gas) created by your engine and breaks it down into harmless nitrogen and water vapour.