CASTILLO INGENIEROS, S.A. DE C.V.
An importing company in Aguascalientes, Mexico, with 51 product codes on customs record.
At a glance
- Imports 51 product codes in 14 product families, led by machinery and mechanical appliances.
- Import activity recorded in 2026.
- Its most contested product, HS 3926.90, is imported by 19,187 companies in Mexico; its most specialised, HS 8110.90, by only 11.
- Located in Aguascalientes, Aguascalientes, Mexico.
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| Registered name | CASTILLO INGENIEROS, S.A. DE C.V. |
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| Tax identifier (RFC) | CIN9209144P9 |
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| Location | Aguascalientes, Aguascalientes, Mexico |
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| Main import category | Machinery and mechanical appliances |
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| Main tariff code | HS 8431.31 — Machinery and mechanical appliances |
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| Distinct product lines recorded | 37 |
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| Regulated sector authorisation | Iron and steel products · Iron and steel |
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| Import status | Active in 2026 |
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What CASTILLO INGENIEROS imports
Every product code on record, grouped by product family. Each code links to all the other importers of that product in Mexico.
Machinery and mechanical appliances · 12 codes
HS 8414.59Fans; n.e.c. in item no. 8414.51 · 5,527 importers in MexicoHS 8417.90Furnaces and ovens; parts of non-electric furnaces and ovens · 679 importers in MexicoHS 8421.31Machinery; intake air filters for internal combustion engine · 2,458 importers in MexicoHS 8421.39Machinery; for filtering or purifying gases, other than inta · 7,713 importers in MexicoHS 8421.99Machinery; parts for filtering or purifying liquids or gases · 4,213 importers in MexicoHS 8424.89Mechanical appliances; for projecting, dispersing or sprayin · 2,283 importers in MexicoHS 8431.31Lifts, skip hoists or escalators; parts thereof · 635 importers in MexicoHS 8481.80Taps, cocks, valves and similar appliances; for pipes, boile · 10,979 importers in Mexico+4 morein this family
Iron and steel articles · 8 codes
HS 7306.50Steel, alloy; tubes, pipes and hollow profiles (other than s · 51 importers in MexicoHS 7307.19Iron or steel; cast fittings, other than of non-malleable ca · 1,767 importers in MexicoHS 7312.10Iron or steel; stranded wire, ropes and cables, not electric · 669 importers in MexicoHS 7318.15Iron or steel; threaded screws and bolts n.e.c. in item no. · 12,446 importers in MexicoHS 7318.24Iron or steel; non-threaded cotters and cotter-pins · 6,114 importers in MexicoHS 7320.20Iron or steel; helical springs and leaves for springs · 7,865 importers in MexicoHS 7326.19Iron or steel; articles n.e.c. in item no. 7326.11, forged o · 5,030 importers in MexicoHS 7326.90Iron or steel; articles n.e.c. in heading 7326 · 13,868 importers in Mexico Optical, measuring and medical instruments · 6 codes
Plastics · 6 codes
HS 3917.32Plastics; tubes, pipes and hoses thereof, other than those o · 5,363 importers in MexicoHS 3917.40Plastics; tube, pipe and hose fittings (e.g. joints, elbows, · 5,338 importers in MexicoHS 3919.90Plastics; plates, sheets, film, foil, tape, strip, other fla · 5,672 importers in MexicoHS 3923.30Plastics; carboys, bottles, flasks and similar articles, for · 5,272 importers in MexicoHS 3926.30Plastics; fittings for furniture, coachwork or the like · 1,409 importers in MexicoHS 3926.90Plastics; other articles n.e.c. in chapter 39 · 19,187 importers in Mexico Electrical machinery and equipment · 4 codes
Iron and steel · 3 codes
Miscellaneous metal articles · 3 codes
Nickel · 3 codes
Aluminium · 1 code
Copper · 1 code
Dyes, paints and varnishes · 1 code
Other base metals · 1 code
…and 2 more product families.
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Market context
635 companies in Mexico are recorded importing under HS 8431.31, and 14,619 across machinery and mechanical appliances as a whole. If you make products in this category, this company is one of the businesses already buying them from abroad.
What we can verify about this company
✓Listed in the SAT importer registry
✓Authorised in 2 regulated sectors
✓Import activity recorded in 2026
Compiled from official public registries as
published in June–August 2026. Registry status changes: this is a record check on that date,
not an endorsement, and not a statement about the company's conduct or creditworthiness. Confirm anything
critical with the issuing authority.
Annual report for heading 8431: Parts of cranes and construction machinery
Every company that imported this heading in Mexico, the Dominican Republic, Colombia and Ecuador; Guatemala with partial coverage; Nicaragua, Bolivia, Peru, Uruguay and Argentina as emerging markets: who they are, who they buy from and at what price.
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Channel: in heading 8431 the buyer is usually the plant that uses it (a chapter-level rule from our heading screening, not measured company by company). The report lists every importer.
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Other importers of HS 8431.31
Other importers in Aguascalientes
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