85044090 under HS Code ELECTRICAL TRANSFORMERS, STATIC CONVERTERS (FOR EXAMPLE, RECTIFIERS) AND INDUCTORS -STATIC CONVERTERS: OTHER, 90328910 under HS Code AUTOMATIC REGULATING OR CONTROLLING INSTRUMENTS AND APPARATUS - OTHER INSTRUMENTS AND APPARATUS: - OTHER: ELECTRONIC AUTOMATIC REGULATORS, and 85364900 under HS Code ELECTRICAL APPARATUS FOR SWITCHING OR PROTECTING ELECTRICAL CIRCUITS, OR FOR MAKING CONNECTIONS TO OR IN ELECTRICAL CIRCUITS (FOR EXAMPLE, SWITCHES, RELAYS, FUSES, SURGE SUPPRESSORS, PLUGS, SOCKETS, LAMP-HOLDERS, JUNCTION BOXES), FOR A VOLTAGE NOT EXCEEDING 1,000 VOLTS - RELAYS: OTHER were the top imported HS Codes by J LANKA TECHNOLOGIES PRIVATE LIMITED in 2021.