Agalma Sourcing

Cast iron heat treating companies in Mexico

Heat treating manufacturers whose own websites document work in cast iron. We list 15 cast iron heat treating manufacturers across Mexico. 9 have researched profiles with capabilities quoted from their own websites, and 13 are confirmed to take outside orders.

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Top 15 of 15

Researched profiles first, then by size · Updated October 15, 2026

  1. Santa Catarina, Nuevo León·251+ employees·Contract manufacturer

    • ✓Cast iron
    • ✓Heat treating
    • ✓C-TPAT
    • ✓ISO 9001

    “FA Foundry is the most reliable grey and ductile iron foundry in the international market.”

    fafoundry.comTakes outside ordersProfile →
  2. Gustavo A. Madero, Ciudad de México·101–250 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating
    • ✓ISO 9001

    “Manufacturamos y fundimos hierro gris, aceros al carbon , aceros aleados, aceros al manganeso, hierro nodular, hierro ductil, hierro austenitico, hierro blanco, aceros inoxidables,…”

    nardo.com.mxTakes outside ordersProfile →
  3. Cananea, Sonora·101–250 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating

    “Inicio de producción de blindajes de hierro y acero para diversos molinos.”

    fucasa.comTakes outside ordersProfile →
  4. Guadalajara, Jalisco·51–100 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating
    • ✓ISO 9001

    “Prohimsa, provee piezas fundidas de calidad en hierro dúctil y gris con un enfoque en el servicio y calidad de las piezas fundidas.”

    prohimsa.comTakes outside ordersProfile →
  5. Tlalnepantla de Baz, México·31–50 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating

    “Industrial Termoquímica S.A. de C.V. es una empresa 100% mexicana con más de 45 años de experiencia en el tratamiento térmico de aceros, fundiciones y aleaciones no ferrosas como e…”

  6. San Pedro Tlaquepaque, Jalisco·31–50 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating
    • ✓ISO 9001

    “Hierro gris”

    valcon.mxTakes outside ordersProfile →
  7. Villa de Pozos SLP, San Luis Potosí·31–50 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating

    “hasta la fundición y el tratamiento térmico en acero, hierro gris y dúctil para la industria en general.”

    jsteelf.comTakes outside ordersProfile →
  8. Gómez Palacio, Durango·11–30 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating

    “Fierro vaciado”

  9. San Luis Potosí, San Luis Potosí·11–30 employees·Job shop

    • ✓Cast iron
    • ✓Heat treating
    • ✓ISO 9001

    “Tratamientos Térmicos para Hierros, Aceros y Metales no Ferrosos”

    acerurgia.com.mxTakes outside ordersProfile →
  10. Ramos Arizpe, Coahuila de Zaragoza·251+ employees·Contract manufacturer

    • ✓Cast iron
    • ~Heat treating

    “We make gray and nodular iron castings.”

    questum.comTakes outside ordersProfile →
  11. Iztapalapa, Ciudad de México·251+ employees·Job shop

    • ✓Cast iron
    • ~Heat treating

    “Aludyne is a leading global, vertically integrated manufacturer of aluminum, magnesium, and iron cast and machined automotive components, providing custom engineering and manufactu…”

    aludyne.comTakes outside ordersProfile →
  12. Torreón, Coahuila de Zaragoza·101–250 employees·Industrial supplier

    • ✓Cast iron
    • ~Heat treating

    “including cast iron, ductile iron, chilled grey iron, chilled ductile iron, forging, steel billet and assembled camshafts.”

    engpwr.comTakes outside ordersProfile →
  13. Ramos Arizpe, Coahuila de Zaragoza·51–100 employees·Contract manufacturer

    • ✓Cast iron
    • ~Heat treating

    “This includes the machining of a variety of materials, such as aluminum, iron, steel, and other hard-to-machine materials.”

    tsmcorp.comTakes outside ordersProfile →
  14. Frontera, Coahuila de Zaragoza·251+ employees·Industrial supplier

    • ✓Cast iron
    • ~Heat treating

    “Ironcast cuenta con una línea de moldeo para la fabricación de piezas fundidas de hierro gris y nodular”

  15. Torreón, Coahuila de Zaragoza·51–100 employees·Job shop

    • ✓Cast iron
    • ~Heat treating

    “Capacity in Brass, Aluminum, Gray and Ductile Iron parts”