Custom Fixtures Manufacturer in Mexico

Welding, checking, and holding fixtures for US manufacturers. Full design + CNC machining + Faro validation under one roof. Send your drawing — quote in 24 hours.

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Our engineering team reviews within 24 business hours. No obligation.

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    • 2,600+ Projects
    • ISO 9001:2015
    • Faro Quantum 2.5m CMM
    • Nuevo León, Mexico

    Fixture Types We Design and Manufacture

    Welding Fixtures

    Precision holding fixtures for MIG, TIG, and SMAW structural welding. Multi-model configurations available.

    Checking Fixtures

    Dimensional QA fixtures with universal reference points and quick-adjust systems. Faro-validated tolerances.

    Holding Fixtures

    Machining and assembly fixtures with high precision, ergonomic design, and continuous-use durability.

    Fixtures + Automation

    Integrated with sensors, PLCs, pneumatic clamps, and inspection cells for automated production lines.

    Multi-Model Adjustable

    Single fixture, multiple configurations. Ideal for production lines running variant SKUs.

    Materials & Validation

    Steel, aluminum, and specialty alloys. Every fixture measured with Faro Quantum before delivery.

    Why IRS for Fixtures

    Design + Machining + Validation Under One Roof

    In-house engineering, CNC machining, and Faro validation. No subcontracted quality.

    Same Business Hours as US

    Nuevo León operates on US Central Time. Real-time technical decisions.

    Approved Supplier for Tier 1 Automotive OEMs

    Delivered fixtures for global suspension and chassis manufacturers.

    Case Studies

    Universal Welding Fixture for 28 Truck-Suspension Models

    Challenge:

    DANA needed a robust tool to guarantee precision, safety, and efficiency in the welding process of structural brackets — supporting a wide range of models without slowing production.

    Our Solution:

    We designed and manufactured a specialized welding fixture capable of holding and aligning 14 brackets at a time, compatible with 28 different models with no major adjustments. The system incorporates quick clamps, precision guides, and movable stops that ensure exact positioning of parts before the welding process.

    DANA-1
    DANA-2

    Results:

    50% reduction in set-up time between models

    98% positioning precision validated by inspection

    Increased operational safety by reducing manual movements

    Significant reduction of errors and rework

    "This fixture didn't just increase production efficiency — it allowed DANA to maintain quality standards across variable processes without losing technical control."

    —Ing, Mario Sánchez
    Operations Manager, IRS Maquinados

    Adjustable Inspection Fixture for Multiple Chassis Models

    Challenge:

    METALSA needed a versatile fixture to inspect different chassis models without changing tooling and without sacrificing dimensional precision.

    Our Solution:

    We designed and manufactured an adjustable holding fixture with a dynamic equalization system to adapt width per model. The equipment includes universal reference points, quick adjustments, and validation with FARO Edge 12ft technology to ensure accuracy on every measurement.

    METALSA-3
    METALSA-2
    METALSA-1

    Results:

    Fast, repeatable measurements without changing the fixture

    Agile transition between model type A and type B

    Significant reduction in inspection times and dimensional errors

    Full validation by METALSA’s engineering team

    "We designed a laboratory-precision tool built for the real production line. One single fixture, multiple configurations."

    —Ing, Mario Sánchez
    Operations Manager, IRS Maquinados

    Quality Documentation

    • Faro Quantum 2.5m CMM (certified & periodically recalibrated)
    • ISO 9001:2015 documented quality system
    • First Article Inspection reports available on request
    • NDA support for proprietary designs

    Every fixture is validated with our certified Faro Quantum 2.5m arm before shipment. Full dimensional reports are delivered with each fixture. If your buyer requires documentation for approval, we provide it as standard.

    How to Get a Quote — 3 Simple Steps

    1. Upload Your Drawing

    Send your file, PDF, or specification. We accept: PDF, STEP, IGES, DWG, DXF.

    2. Engineering Review in 24 Hours

    Our team reviews specifications, materials, tolerances, and quantity. We tell you if we can do it, real pricing, and realistic lead time.

    3. Quote Delivered

    Technical proposal + pricing + lead time + terms. You approve — we start production.

    Industries We Serve

    Automotive:

    Tier 1 and Tier 2 suppliers. (chassis, suspension, subassemblies)

    Aerospace:

    Precision components and assembly fixtures.

    Industrial Equipment / OEM:

    Multi-model production line fixtures.

    Heavy Equipment:

    Structural welding fixtures for tanks, frames, skids.

    Get a Quote — Upload Your Drawing

    Our engineering team reviews within 24 business hours. No obligation.
    Get a Quote

    Frequently Asked Questions

    Depending on complexity: 4 to 8 weeks from drawing approval. Rush projects can be compressed to 3 weeks with additional cost.

    Yes — see our DANA case study (28 models on a single welding fixture). Multi-model design is a specialty.

    Yes. Every fixture is measured with our certified Faro Quantum 2.5m arm. Reports delivered with the fixture.

    Yes. We integrate pneumatic clamps, presence sensors, and PLC-connected systems for automated production lines.

    • 2,600+ Projects
    • ISO 9001:2015
    • Faro Quantum 2.5m
    • Apodaca, Nuevo León, Mexico