PSI is acting as EPC Contractor in Oil & Gas, water treatment, industrial fields. For Oil & Gas PSI achieved facilities in both greenfield & brownfield on EPCI basis . PSI is also recognized as manufacturer of control panels and Process equipments including: - Complete electrical and control rooms - DGF, - Separators, - Skid mounted chemical injection, - Skid mounted metering units, - Pig L/R ... - Pig Traps, - Manifolds...