70193100 under HS Code GLASS FIBRES (INCLUDING GLASS WOOL) AND ARTICLES THEREOF (FOR EXAMPLE, YARN, WOVEN FABRICS) - THIN SHEETS (VOILES), WEBS, MATS, MATTRESSES, BOARDS AND SIMILAR NON-WOVEN PRODUCTS : MATS and 73144190 under HS Code CLOTH (INCLUDING ENDLESS BANDS), GRILL, NETTING AND FENCING, OF IRON OR STEEL WIRE; EXPANDED METAL OF IRON OR STEEL - OTHER CLOTH, GRILL, NETTING AND FENCING : PLATED OR COATED WITH ZINC : OTHER were the top imported HS Codes by P B M INSULATIONS PRIVATE LIMITED in 2021.