DSS manufactures highly competitive steel products, which meet the requirements of local and international standards, including GOST, ЕN, АSTM, AISI, DIN, BS, AFNOR and JIS. Certain products receive special certification from TUV, Lloyd’s Register, Germanischer Lloyd, Det Norske Veritas, RS FGT, the Interstate Aviation Committee Aviation Register and Russian Maritime Register of Shipping.

DSS quality management system meets the requirements of international standards. In 1996 the enterprise was certified to ISO 9002:1994 and in 2002 it was certified to ISO 9001:2000, and since 2009 the Quality management System at DSS has been in compliance with ISO 9001:2008 requirements. The system enables the optimized quality management activities throughout of all divisions, on all production stages and provides accurate responsibility distribution over manufacturing processes, quality control and personnel training in effective and transparent manner.

Quality and quantity monitoring of shipped goods is carried out by SGS, a world leader in independent product inspection, testing and certification.

Сertification by Product segment:

• Pressure vessels

» AD 2000 Merkblatt W0/TRD100

» DGRL 97/23/EG

• Shipbuilding industry

» Lloyd’s Register

» Germanischer Lloyd

» Det Norske Veritas

» Russian Maritime Register of Shipping

• Aviation materials

»Aviation Register IAC (Interstate Aviation Committee)

• Railway car axles

» Register Certification RRFA (Russian Railways Federation Agency)