28273990 under HS Code CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - OTHER CHLORIDES : - OTHER : OTHER, 38220090 under HS Code DIAGNOSTIC OR LABORATORY REAGENTS ON A BACKING, PREPARED DIAGNOSTIC OR LABORATORY REAGENTS WHETHER OR NOT ON A BACKING, OTHER THAN THOSE OF HEADING 3002 OR 3006; CERTIFIED REFERENCE MATERIALS DIAGNOSTIC OR LABORATORY REAGENTS ON A BACKING, PREPARED DIAGNOSTIC OR LABORATORY REAGENTS WHETHER OR NOT ON A BACKING, OTHER THAN THOSE OF HEADING 3002 OR 3006; CERTIFIED REFERENCE MATERIALS: OTHER, and 17025000 under HS Code OTHER SUGARS, INCLUDING CHEMICALLY PURE LACTOSE, MALTOSE, GLUCOSE AND FRUCTOSE, IN SOLID FORM; SUGAR SYRUPS NOT CONTAINING ADDED FLAVOURING OR COLOURING MATTER; ARTIFICIAL HONEY, WHETHER OR NOT MIXED WITH NATURAL HONEY; CARAMEL-CHEMICALLY PURE FRUCTOSE. were the top exported HS Codes by HBC TRADING COMPANY LIMITED in 2024.