|2||Ammonium sulphate||22.08.2017 |
|5||Acrylic fibre and/or tow Nitron-D ||25.08.2017 |
|6||Mixed acrylic fibre Nitron-D|
Quality management system of LDPE, polyacrylonitrile fibre and tow Nitron-D and Nitron-C, acrylonitrile, acrylic acid methyl ether has been certified for the correspondence to the requirements of the standard STB ISO 9001-2001 in the national system of certification (certificate of correspondence no. BY/11205/01/0020186) and to the requirements of DIN EN ISO 9001:2000 in the German Accreditation System TGA (certificate of correspondence no. QMS-00028 )
In the year 2008 polyacrylonitrile fibre Nitron-D and acrylonitrile were acknowledged as "The Best Products of the Republic of Belarus on the Market of the Russian Federation"