+20
Years of experience

Grupo Diecast Mexico
High-pressure die casting, CNC machining and tooling with strict quality control, traceability and on-time delivery.
+20
Years of experience
IATF 16949
Quality system
MX / USA
Commercial coverage
+20
Years of experience
IATF 16949
Quality certification
Mexico and USA
Export coverage
End-to-end
From design to delivery
Who we are
Grupo Diecast Mexico, formed by Diecasting Celaya and Maquicast, has more than 20 years of experience in the automotive industry, delivering integrated solutions in aluminum die casting, CNC machining and tooling.
Our continuous-improvement approach supports every project from design to mass production while meeting international quality standards.


Key value
Integrated die casting, machining and quality control under one operational flow.
Production capabilities
Process standardization for automotive programs, with scalable volume and stable precision.
High-pressure casting with specialized equipment for serial production.
High-precision machining centers for critical parts and tight tolerances.
Tool design and manufacturing focused on lifetime and repeatability.
Inspection and traceability under IATF 16949 standards.
Each service is designed to provide technical and operational value to your manufacturing program.

High-pressure casting process to manufacture aluminum components with high precision and repeatability for automotive and industrial markets.

Tooling design, manufacturing and maintenance for injection processes, optimized for stability and long lifecycle.

Precision machining operations to meet critical tolerances and technical specifications.

Surface treatment by impact to improve cleanliness and uniform finish on metallic components.

Inspection and validation aligned with automotive standards to ensure traceability and compliance.
Markets served

Manufacturing of aluminum components for OEM, Tier 1 and Tier 2 programs under international quality standards.

Casting and machining solutions for industrial equipment and specialized applications.

Custom project development from design stage to mass production.
Operational flow
Project analysis, component design and manufacturability optimization.
Tool development to ensure precision and repeatability.
Production through controlled casting and high-pressure injection processes.
Component machining according to customer design specifications.
Inspection and validation under IATF 16949 standards and customer requirements.
Efficient logistics for domestic and international deliveries.

Project in progress
Grupo Diecast Mexico integrates aluminum die casting, machining and quality control to deliver consistency, precision and competitive lead times.