3822000000 under HS Code Others, 9018905009 under HS Code Others, and 3923301090 under HS Code ARTICLES FOR THE CONVEYANCE OR PACKING OF GOODS, OF PLASTICS; STOPPERS, LIDS, CAPS AND OTHER CLOSURES, OF PLASTICS - CARBOYS, BOTTLES, FLASKS AND SIMILAR ARTICLES: INSULATED WARE. were the top exported HS Codes by LABORATORY LLC in 2021.