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CNC Machining · Reynosa, Mexico

Precisionyou can measure.

At SM Tech we manufacture critical components through turning, multi-axis milling and grinding, with dimensional control and part-by-part traceability, from drawing to delivery.

Services & capabilities

From raw stock to inspected part

Integrated processes under one roof, for prototypes and production runs. A single supplier accountable for your part from start to finish.

/01

CNC Turning

Turned parts such as shafts, bushings and threaded components, from prototypes to production runs.

  • Prototypes
  • Production runs
/02

Multi-axis CNC Milling

Simultaneous multi-axis machining for complex surfaces, pockets and high-accuracy contours.

  • Multi-axis
  • Complex geometry
/03

Grinding

Cylindrical and surface grinding for fine finishes and tight tolerances on functional surfaces.

  • Fine finish
  • Surface / cylindrical
/04

EDM

Cuts and cavities in hardened steels and geometries a cutting tool cannot reach.

  • Wire EDM
  • Sinker EDM
/05

Boring & Drilling

Precision holes, threading and boring of critical diameters with controlled concentricity.

  • Threading
  • Concentricity
/06

Tooling & Molds

SolidWorks design, manufacturing, repair and engineering changes for tooling, gages, fixtures and molds.

  • Injection molds
  • Gages / Fixtures
  • Spare parts
/07

Metrology & Inspection

Dimensional verification with CMM and gauges, with an inspection report on critical dimensions.

  • CMM
  • Dimensional report
/08

Manufacturing Engineering

Design for manufacturability (DFM), process selection and optimization from your drawing.

  • DFM
  • CAD / CAM

How we work

From drawing to your plant

A clear, documented process with calibrated instruments and direct technical communication with your engineering team.

Materials we machine

  • Steels
  • Stainless steels
  • Aluminum
  • Titanium
  • Brass
  • Bronze
  • Engineering plastics
  1. STEP 01

    Send your drawing

    PDF, STEP or DWG, with quantities, material and required date.

  2. STEP 02

    Review & quote

    We analyze manufacturability and propose the best process.

  3. STEP 03

    Controlled machining

    Production with in-process verification and lot traceability.

  4. STEP 04

    Inspection & delivery

    We verify every lot before it ships to your plant.

About us

Precision that is managed, not improvised

We are a CNC manufacturing shop in Reynosa, Mexico, focused on critical components for industry. We work with documented processes, calibrated instruments and direct technical communication with your engineering team.

Learn more about us
  1. 01

    We own every process

    Design, machining and finishing in-house, with no third parties between you and your part.

  2. 02

    Shorter lead times

    Controlling every stage lets us cut lead times and respond to line-down emergencies.

  3. 03

    Guaranteed quality

    We stand behind every part that leaves our shop.

  4. 04

    Competitive pricing

    In-house processes and trusted suppliers, with no middleman markups.

  5. 05

    Maquiladora experience

    A team with more than 20 years of experience in the maquiladora industry.

  6. 06

    Ongoing training

    Trained technicians and established departments for every stage.

Clients who trust us

  • Toyoda Gosei
  • AMETEK
  • Aspen Aerogels
  • Aleph

Trademarks and logos belong to their respective owners and are shown only as a reference of companies we have served; they do not imply sponsorship or endorsement. Legal notice.

Contact

Send us your technical requirement

Share your drawing, quantities and material. We reply with a technical quote within 24 to 48 business hours.

Drawings or specifications (optional)

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