Optical, measuring and medical instruments
Official WCO Harmonized System description: Instruments and apparatus; for measuring or checking voltage, current, resistance or power, with a recording device (excluding multimeters)
| Market | Importers | With contact | Above US$1M/yr | New in 2026 |
|---|---|---|---|---|
| 🇲🇽 Mexico | 42 | 32 | 5 | 2 |
| 🇦🇷 Argentina | 23 | 18 | 2 | — |
| 🇧🇷 Brazil | 362 | — | — | — |
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 |
|---|---|
| México | 10 |
| Ciudad de México | 8 |
| Nuevo León | 6 |
| Chihuahua | 3 |
| Querétaro | 3 |
Same data you would receive, with the contact column held back. Every row is a real company recorded importing HS 9030.39.
| Importing company | Location | Rank | Contact |
|---|---|---|---|
| ALIANZA ENERGETICA DEL BAJIO S.A. DE C.V. | 🇲🇽 Querétaro | #1 | ✓ phone + email |
| INSTRUMENTOS DE MEDICION ELECTRICA GARCIA | 🇲🇽 Ciudad de México | #2 | ✓ phone + email |
| DUNCAN ENGINEERING COMPANY, S.A. DE C.V. | 🇲🇽 Veracruz de Ignacio de la Llave | #3 | ✓ available |
| INSTRUMENTOS ELECTRICOS DE ALTA PRECISION | 🇲🇽 Ciudad de México | #4 | ✓ available |
| AISLA TENSION, S.A. DE C.V. | 🇲🇽 México | #5 | ✓ available |
| + 422 more companies in the full report | |||
We send the full list for HS 9030.39 — 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.
Free, no call, no card. We reply within one business day.
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.