Agalma Sourcing

Contract assembly and box build companies in Colón, Mexico

Plants that assemble finished products from your parts and subassemblies: box build, electromechanical assembly, kitting, and packout. Profiles say whether they buy the parts (turnkey) or use yours (consigned). We list 18 contract assembly manufacturers in Colón. 1 have researched profiles with capabilities quoted from their own websites, and 5 are confirmed to take outside orders.

Describe your part to rank these suppliers for your job:

Top 16 of 18

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

  1. Colón, Querétaro·51–100 employees·Contract manufacturer

    • ✓Final assembly and box build
    • ✓IATF 16949
    • ✓ISO 14001
    • ✓ISO 9001

    “así como montajes de estas y otras piezas aplicando en cada caso la tecnología adecuada.”

    plasticosdurex.comTakes outside ordersProfile →
  2. Colón, Querétaro·251+ employees·Contract manufacturer

    • ~Final assembly and box build
    safran-group.comTakes outside ordersProfile →
  3. Colón, Querétaro·101–250 employees·Contract manufacturer

    • ~Final assembly and box build
    • ~Electromechanical assembly
    mexipc.comTakes outside ordersProfile →
  4. Colón, Querétaro·101–250 employees·Job shop

    • ~Final assembly and box build
    • ~Electromechanical assembly
    • ✓IATF 16949
    • ✓ISO 9001
    glnmexico.ptTakes outside ordersProfile →
  5. Colón, Querétaro·31–50 employees·Job shop

    • ~Final assembly and box build
    automaticsgroup.comTakes outside ordersProfile →
  6. Bombardier Aerospace MexicoNot yet researched

    Colón, Querétaro·251+ employees·Aerospace equipment manufacturing

    • ~Final assembly and box build
  7. Colón, Querétaro·251+ employees·Aerospace equipment manufacturing

    • ~Final assembly and box build
  8. Baldwin FiltersNot yet researched

    Colón, Querétaro·101–250 employees·Other motor vehicle parts manufacturing

    • ~Electromechanical assembly
  9. Colón, Querétaro·101–250 employees·Aerospace equipment manufacturing

    • ~Final assembly and box build
  10. Colón, Querétaro·101–250 employees·Industrial supplier

    • ~Final assembly and box build
  11. Colón, Querétaro·101–250 employees·Manufacture of heavy trucks and truck tractors

    • ~Final assembly and box build
  12. Nachi Technology MexicoNot yet researched

    Colón, Querétaro·51–100 employees·Bearing Manufacturing

    • ~Final assembly and box build
  13. Cerraduras Allegion HardwareNot yet researched

    Colón, Querétaro·51–100 employees·Industrial supplier

    • ~Final assembly and box build
  14. Colón, Querétaro·31–50 employees·Industrial supplier

    • ~Final assembly and box build
  15. BMB LatamNot yet researched

    Colón, Querétaro·11–30 employees·Manufacture of motor vehicle bodies and trailers

    • ~Final assembly and box build
  16. Colón, Querétaro·11–30 employees·Railroad rolling stock manufacturing

    • ~Final assembly and box build
    • ~Electromechanical assembly

2 more. Search to see suppliers ranked for your part