The presented Oil and gas pipelines' metal surfaces are shielded from corrosion with corrosion inhibitors. These are typically injected at pipeline headers, well heads, and gas extraction columns. These provide a thin protective layer that resembles a film on the metal surfaces of various pipelines used to transfer acids, oxygen, and saline water. We are a leading manufacturer and exporter of standard quality corrosion inhibitors based in Gujarat. These inhibitors are made from amine esters, imidazolines, their salts, quaternary ammonium compounds, and amines.