28 آوریل 1402 Obtaining representation from the domestic control valve manufacturer Obtaining representation from the manufacturer of nickel-cadmium...ادامه مطلب
28 آوریل 1401 Obtaining representation from the manufacturer of bolts, nuts and internal fittingsادامه مطلب
28 آوریل 1390 Establishing the company and starting to supply piping material in the oil, gas and petrochemical industryادامه مطلب