29051100 under HS Code ACYCLIC ALCOHOLS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES - SATURATED MONOHYDRIC ALCOHOLS : METHANOL (METHYL ALCOHOL), 84818090 under HS Code TAPS, COCKS, VALVES AND SIMILAR APPLIANCES FOR PIPES, BOILER SHELLS, TANKS, VATS OR THE LIKE, INCLUDING PRESSURE-REDUCING VALVES AND THERMOSTATICALLY CONTROLLED VALVES - OTHER APPLIANCES: OTHER, and 84798990 under HS Code Others were the top imported HS Codes by WAH NOBEL CHEMICALS LIMITED in 2021.