PTPA is one of the main manufacturers of pipeline valves for the nuclear industry in Russia. The company offers the wide range of products, with confirmed long-term operational experience: PTPA valves operate at all nuclear power plants located in the former Soviet Union.

The manufacturing stages of products for the nuclear industry are clearly regulated, each product undergoes strict quality control in the presence of customer representatives at all control production points - from metal acceptance to packaging of finished products. The PTPA nomenclature has unique products: Pulse-Safety Devices that are used to prevent emergency situations in the main circulation circuit of reactor plants.

Currently, the company is actively involved in deliveries to nuclear power plants under construction in Russia and abroad: Balakovo NPP, Rostov NPP, Leningrad NPP, Tianwan NPP in China, Kudakulam NPP in India and Akkuyu NPP in Turkey.