Unlike many other existing manufacturers the JSC “Nelidovskiy DOK” manufactures all its products in compliance with production technology and under the permanent quality control. Therefore the products of the JSC “Nelidovskiy DOK” are
reliable and nontoxic,which is confirmed by the state certificates:
"Certificates of conformity State Standard R” of the State Standardization Agency of Russia
"Sanitary and epidemiological inspection reports” about the compliance with the Sanitary Regulations and Standards 2.1.2.1002-00 “Sanitary and epidemiological requirements to residential buildings and premises”