87082919 under HS Code Others, 73049030 under HS Code Others, and 73182200 under HS Code SCREWS, BOLTS, NUTS, COACH-SCREWS, SCREW HOOKS, RIVETS, COTTERS, COTTER-PINS, WASHERS (INCLUDING SPRING WASHERS) AND SIMILAR ARTICLES, OF IRON OR STEEL - NON-THREADED ARTICLES : OTHER WASHERS. were the top exported HS Codes by REDRANGER VIET NAM LIMITED COMPANY in 2021.