| Code | Description |
|---|---|
| 42202 | Construction/erection and maintenance of power, telecommunication and transmission lines |
| 27104 | Manufacture of electricity distribution and control apparatus (electrical apparatus for switching or protecting electrical circuits (e.g. switches, fuses, voltage limiters, surge suppressors, junction boxes etc.) for a voltage exceeding 1000 volts; similar apparatus (including relays, sockets etc.) for a voltage not exceeding 1000 volts; boards, panels, consoles, cabinets and other bases equipped with two or more of the above apparatus for electricity control or distribution of electricity including power capacitors.) |
| 27320 | Manufacture of other electronic and electric wires and cables (insulated wire and cable made of steel, copper, aluminium) |
| 27331 | Manufacture of switch, switch box, lamp holders, lugs etc. |
| 43222 | Installation of heating systems (electric, gas and oil), furnaces, cooling towers, non-electric solar energy collectors etc. |
Investment history, bank details, and unit details are staff-only sections and not shown here.