Agalma Sourcing

Contract assembly and box build companies in Xochimilco, 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 4 contract assembly manufacturers in Xochimilco. 2 have researched profiles with capabilities quoted from their own websites, and 2 are confirmed to take outside orders.

Describe your part to rank these suppliers for your job:

Top 4 of 4

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

  1. Xochimilco, Ciudad de México·11–30 employees·Job shop

    • ✓Final assembly and box build

    “Armado y ensamble de conjuntos 0 sub-conjuntos para la industria en general.”

  2. Xochimilco, Ciudad de México·11–30 employees·Job shop

    • ✓Final assembly and box build

    “fabricación y el montaje tanto de piezas de gran volumen y tonelaje como de pequeño componente o piecero de pequeñas dimensiones.”

    mimcat.mxTakes outside ordersProfile →
  3. AcisaNot yet researched

    Xochimilco, Ciudad de México·51–100 employees·Other motor vehicle parts manufacturing

    • ~Electromechanical assembly
  4. Cestek ElectronicaNot yet researched

    Xochimilco, Ciudad de México·11–30 employees·Manufacture of other communications equipment

    • ~Final assembly and box build
    • ~Electromechanical assembly