Published trader · United Kingdom
MASTRONIK SYSTEMS LTD
ImporterExporterDirectory snapshot: 2026-09-12. Address observation date, not a trade date.
HMRC trader directory · ref 79955 · published 2026-07 to 2026-07
5Commodity codes
1Months published
5Published links
2026-07First published
2026-07Last published
Months published
Commodity codes HMRC published this trader against, month by month, within the loaded coverage. A gap is a month with no published link in that coverage, not a month without trade.
2026-072026-07
Commodity codes on the record
Codes in the loaded coverage this trader is published against, most months first. Descriptions are HMRC’s own, verbatim. This list is bounded; codes outside the loaded coverage are not listed.
| Commodity code | Description (as published) | Direction | Months | Window |
|---|---|---|---|---|
| 8504 31 80 | Transformers having a power handling capacity <= 1 kVA (excl. liquid dielectric transformers) | Importer | 1 | 2026-07 – 2026-07 |
| 8504 40 95 | Static converters (excl. accumulator chargers, rectifiers, and inverters) | Importer | 1 | 2026-07 – 2026-07 |
| 8536 69 90 | Plugs and sockets for a voltage of <= 1.000 V (excl. those for coaxial cables and printed circuits) | Importer | 1 | 2026-07 – 2026-07 |
| 8542 31 90 | Electronic integrated circuits as processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits (excl. in the form of multichip or multi-component integrated circuits) | Importer | 1 | 2026-07 – 2026-07 |
| 8543 70 90 | Electrical machines and apparatus, having individual functions, n.e.s. in chap. 85 | Exporter | 1 | 2026-07 – 2026-07 |