73072900 under HS Code TUBE OR PIPE FITTINGS (FOR EXAMPLE, COUPLINGS, ELBOWS, SLEEVES), OF IRON OR STEEL - OTHER, OF STAINLESS STEEL : OTHER, 84129090 under HS Code OTHER ENGINES AND MOTORS PARTS: OTHER, and 84819090 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 - PARTS : OTHER. were the top exported HS Codes by FLUIDFIT ENGINEERS PRIVATE LIMITED in 2023.