Machinery and mechanical appliances
Official WCO Harmonized System description: Gears and gearing; (not toothed wheels, chain sprockets and other transmission elements presented separately); ball or roller screws; gear boxes and other speed changers, including
10 of these companies started importing HS 8483.40 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.
| Market | Importers | With contact | Above US$1M/yr | New in 2026 |
|---|---|---|---|---|
| 🇲🇽 Mexico | 154 | 116 | 25 | 10 |
| 🇦🇷 Argentina | 84 | 65 | 16 | — |
| 🇧🇷 Brazil | 1,387 | — | — | — |
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 |
|---|---|
| Nuevo León | 28 |
| Ciudad de México | 16 |
| México | 16 |
| Querétaro | 12 |
| Chihuahua | 11 |
Same data you would receive, with the contact column held back. Every row is a real company recorded importing HS 8483.40.
| Importing company | Location | Rank | Contact |
|---|---|---|---|
| SIEMENS GESA RENEWABLE ENERGY, S.A. DE C.V | 🇲🇽 Ciudad de México | #1 | ✓ phone + email |
| COMERCIALIZADORA DE REPUESTOS INDUSTRIALES | 🇲🇽 Querétaro | #2 | ✓ phone + email |
| FAISTMETALMEX S DE RL | 🇲🇽 Sonora | #3 | ✓ available |
| CAMARADECIMAVILLA MEXICO, S.A. DE C.V. | 🇲🇽 Oaxaca | #4 | ✓ available |
| TECNO MAIZ, S.A. DE C.V. | 🇲🇽 Nuevo León | #5 | ✓ available |
| + 1,620 more companies in the full report | |||
We send the full list for HS 8483.40 — 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.