4814200000 under HS Code WALLPAPER AND SIMILAR WALL COVERINGS; WINDOW TRANSPARENCIES OF PAPER - WALLPAPER AND SIMILAR WALL COVERINGS, CONSISTING OF PAPER COATED OR COVERED, ON THE FACE SIDE, WITH A GRAINED, EMBOSSED, COLOURED, DESIGN-PRINTED OR OTHERWISE DECORATED LAYER OF PLASTICS, 4814901000 under HS Code Others, and 4911101009 under HS Code OTHER PRINTED MATTER, INCLUDING PRINTED PICTURES AND PHOTOGRAPHS TRADE ADVERTISING MATERIAL, COMMERCIAL CATALOGUES AND THE LIKE : POSTERS, PRINTED were the top imported HS Codes by OBOI EXPERT LLC in 2021.