848390000000 under HS Code TRANSMISSION SHAFTS (INCLUDING CAM SHAFTS AND CRANK SHAFTS) AND CRANKS; BEARING HOUSINGS AND PLAIN SHAFT BEARINGS; GEARS AND GEARING; BALL OR ROLLER SCREWS; GEAR BOXES AND OTHER SPEED CHANGERS, INCLUDING TORQUE CONVERTERS; FLYWHEELS AND PULLEYS, INCLUDING PULLEY BLOCKS; CLUTCHES AND SHAFT COUPLINGS (INCLUDING UNIVERSAL JOINTS) - TOOTHED WHEELS, CHAIN SPROCKETS AND OTHER TRANSMISSION ELEMENTS PARTS PRESENTED SEPARATELY, 843221000000 under HS Code AGRICULTURAL, HORTICULTURAL OR FORESTRY MACHINERY FOR SOIL PREPARATION OR CULTIVATION; LAWN OR SPORTSGROUND ROLLERS - HARROWS, SCARIFIERS, CULTIVATORS, WEEDERS AND HOES: DISC HARROWS, and 850162000000 under HS Code ELECTRIC MOTORS AND GENERATORS (EXCLUDING GENERATING SETS) - AC GENERATORS (ALTERNATORS): OF AN OUTPUT EXCEEDING 75 KVA BUT NOT EXCEEDING 375 KVA were the top imported HS Codes by PROVEST LIMITED in 2021.