Pars Regulator Industrial Group with more than three decades of activity in the design, production and supply of high pressure industrial valves, precision instruments and piping (such as ball valves, needle valves, shut-off valves, gate valves, ball valves, one-way valves, multi-way valves, safety valves), thermodynamic steam traps, ferrule and back ferrule precision instrument fittings, forged and welded piping fittings, pressure tanks and industrial strainers, strainers and