Agalma Sourcing

Metal finishing companies in San Juan del Río, Mexico

Plating, anodizing, powder coating, galvanizing, and heat treating. We list 13 metal finishing manufacturers in San Juan del Río. 4 have researched profiles with capabilities quoted from their own websites, and 6 are confirmed to take outside orders.

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Top 13 of 13

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

  1. Herramientas Siglo

    San Juan del Río, Querétaro·31–50 employees·Job shop

    • ✓Heat treating
    • ✓IATF 16949
    • ✓ISO 9001

    “Materiales de alta calidad, forja controlada, tratamiento térmico y acabados de precisión.”

    herramientassiglo.comTakes outside ordersProfile →
  2. Maquinsa

    San Juan del Río, Querétaro·11–30 employees·Job shop

    • ✓Electroplating

    “productos mecanizados y recubrimientos de calidad”

    sjmaquinsa.com.mxTakes outside ordersProfile →
  3. Estructuras Metalicas ADE

    San Juan del Río, Querétaro·11–30 employees·Job shop

    • ✓Powder coating and painting

    “corte, doblez y pintura electrostática”

    estructurasade.comTakes outside ordersProfile →
  4. Taisa

    San Juan del Río, Querétaro·11–30 employees·Job shop

    • ✓Galvanizing
    • ✓ISO 9001

    “Galvanizado electrolítico, en sus diversos cromatos: azul, amarillo o tropicalizado, verde olivo y galvanizado en negro.”

    gtaisa.com.mxTakes outside ordersProfile →
  5. CONEXSA

    San Juan del Río, Querétaro·101–250 employees·Contract manufacturer

    • ~Powder coating and painting
    conexsa.com.mxTakes outside ordersProfile →
  6. Equipamiento Vehicular de Mexico

    San Juan del Río, Querétaro·31–50 employees·Job shop

    • ~Powder coating and painting
    equipamientovehicular.mxTakes outside ordersProfile →
  7. ACL Acabados MetalicosNot yet researched

    San Juan del Río, Querétaro·51–100 employees·Metal coating and finishing

    • ~Electroplating
    • ~Anodizing
    • ~Powder coating and painting
    • ~Galvanizing
    Profile →
  8. Taller de GalvanoplastiaNot yet researched

    San Juan del Río, Querétaro·11–30 employees·Metal coating and finishing

    • ~Electroplating
    • ~Anodizing
    • ~Powder coating and painting
    • ~Galvanizing
    Profile →
  9. LGNot yet researched

    San Juan del Río, Querétaro·251+ employees·Gasoline engine and engine parts manufacturing for motor vehicles

    • ~Heat treating
    lginnotek.comProfile →
  10. Hirschvogel Components Mexico

    San Juan del Río, Querétaro·251+ employees·Industrial supplier

    • ~Heat treating
    hirschvogel.comProfile →
  11. TGK MXNot yet researched

    San Juan del Río, Querétaro·31–50 employees·Gasoline engine and engine parts manufacturing for motor vehicles

    • ~Heat treating
    Profile →
  12. Grupo Manufacturero del CentroNot yet researched

    San Juan del Río, Querétaro·11–30 employees·Gasoline engine and engine parts manufacturing for motor vehicles

    • ~Heat treating
    Profile →
  13. Elaboracion de Equipos y Accesorios de Oficina FamumeNot yet researched

    San Juan del Río, Querétaro·11–30 employees·Office furniture and shelving manufacturing

    • ~Powder coating and painting
    Profile →