Agalma Sourcing

Contract assembly and box build companies in Tetla de la Solidaridad, 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 3 contract assembly manufacturers in Tetla de la Solidaridad.

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Top 3 of 3

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

  1. Sponge Technology Coorporation

    Tetla de la Solidaridad, Tlaxcala·101–250 employees·Contract manufacturer

    • ~Final assembly and box build
    spongetechnology.comTakes outside ordersProfile →
  2. Fabricaciones Especializadas de Tlaxcala

    Tetla de la Solidaridad, Tlaxcala·51–100 employees·Job shop

    • ~Final assembly and box build
    • ~Electromechanical assembly
    fetsa.com.mxTakes outside ordersProfile →
  3. Ericsson Antenna Technology Mexico

    Tetla de la Solidaridad, Tlaxcala·251+ employees·Industrial supplier

    • ~Final assembly and box build
    • ~Electromechanical assembly
    ericsson.comProfile →