Electrical machinery and equipment
Official WCO Harmonized System description: Insulated electric conductors; optical fibre cables
4 of these companies started importing HS 8544.70 during 2026. A buyer that has just entered a category is choosing a supplier right now — and no directory tells you which ones they are.
Note that the Mexican market for this code is concentrated — the largest importer takes about 55% of it.
| Market | Importers | With contact | Above US$1M/yr | New in 2026 |
|---|---|---|---|---|
| 🇲🇽 Mexico | 61 | 45 | 28 | 4 |
| 🇦🇷 Argentina | 45 | 36 | 9 | — |
| 🇧🇷 Brazil | 409 | — | — | — |
These are companies with recorded import activity under this code — real buyers, not a directory of who might be interested. Captive assembly plants importing from their own parent abroad are identified separately, so the count you act on is commercial demand.
| State | Companies |
|---|---|
| Ciudad de México | 28 |
| Jalisco | 9 |
| Querétaro | 5 |
| Nuevo León | 3 |
| México | 2 |
Same data you would receive, with the contact column held back. Every row is a real company recorded importing HS 8544.70.
| Importing company | Location | Rank | Contact |
|---|---|---|---|
| CORNING OPTICAL COMMUNICATIONS S DE RL DE | 🇲🇽 Tamaulipas | #1 | ✓ phone + email |
| TECMA OPERACIONES S DE RL DE CV | 🇲🇽 Chihuahua | #2 | ✓ phone + email |
| WUHAN FIBERHOME INTERNATIONAL DE MEXICO S. | 🇲🇽 Ciudad de México | #3 | ✓ available |
| RED NACIONAL ULTIMA MILLA SAPI DE CV | 🇲🇽 Ciudad de México | #4 | ✓ available |
| NORTH AMERICAN INTERCONNECT S. DE R.L. DE | 🇲🇽 Sonora | #5 | ✓ available |
| + 510 more companies in the full report | |||
We send the full list for HS 8544.70 — company names, location, import ranking and a business contact point — in 48 to 72 hours. Ask for a free sample first and judge the data before paying anything.
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Counts derived from customs operation records for Mexico and Argentina and from Brazil's public importers catalogue. Aggregate figures only: no company names, values or contact details are published on this page. See our methodology.