27129010 under HS Code PETROLEUM JELLY, PARAFFIN WAX, MICROCRYSTALLINE PETROLEUM WAX, SLACK WAX, OZOKERITE, LIGNITE WAX, PEAT WAX, OTHER MINERAL WAXES, AND SIMILAR PRODUCTS OBTAINED BY SYNTHESIS OR BY OTHER PROCESSES, WHETHER OR NOT COLOURED- OTHER: MICRO-CRYSTALLINE PETROLEUM WAX, 54031000 under HS Code Others, and 54034190 under HS Code ARTIFICIAL FILAMENT YARN (OTHER THAN SEWING THREAD), NOT PUT FOR RETAIL SALE, INCLUDING ARTIFICIAL MONO FILAMENT OF LESS THAN 67 DECITEX OTHER YARN, MULTIPLE (FOLDED) OR CABLED : OF VISCOSE RAYON : OTHER were the top imported HS Codes by NAM DUONG HUYNH DE WINE INTERNATIONAL TRADING COMPANY LIMITED in 2021.