206012 Polyamide and polyester high tenacity filament yarn

20601220 High-tenacity filament yarn of aramids (excluding sewing thread and yarn put up for retail sale) 20601240 High-tenacity filament yarn of nylon or other polyamides (excluding sewing thread, yarn put up for retail sale and high-tenacity filament yarn of aramids) 20601260 High-tenacity filament yarn of polyesters (excluding that put up for retail sale)