AS9100 Rev D · Nadcap Merit · Est. 1993

Precision
Machining Excellence

// Procesos Control Numérico Computarizado

High-precision CNC machining for aerospace, automotive and industrial sectors. 30+ years delivering mission-critical components from Toluca, México.

View Our Work

30+

Years of
Experience

10k

Max Pieces
Per Month

2×

Industry
Certifications

Who We Are

Three Decades of
Precision

Founded 1993 with 100% Mexican capital in Toluca. CNC lathe machining supplier for Fisher Controls (Emerson Electric Group).

Expanded into automotive, supplying Dana Corporation and Federal Mogul. Since 2011, Parker Stratoflex is a major customer.

30+ years of high-precision machining expertise. Quality Management System certified to AS9100 Rev D.

Committed to continuous improvement — transforming experience into growth and building lasting customer relationships.

Accreditation

Nadcap Merit
Accredited

[01]

Nadcap® accreditation for passivation of corrosion-resistant steels per AMS2700. Awarded Merit status — only enterprises excelling through rigorous audits receive it.

[02]

Globally recognized symbol of excellence. Clients can trust our passivation services adhere to the highest aerospace industry standards.

[03]

Dual certification: AS-9100 & NADCAP — a testament to our commitment to aerospace excellence.

Merit Status AMS2700 AS9100D

Project Profile

Why Choose PCNC

// 01

Flexible Lot Sizes

Lot sizes from 10 to 10,000 pieces/month. No minimum order. We adapt to your production needs.

// 02

30+ Years Experience

Decades of expertise in high-precision metal parts for aerospace, automotive and industrial clients.

// 03

10+ Years Aerospace

Trusted aerospace partner backed by AS9100 and Nadcap Merit — the highest industry standard.

Company Profile

Our Vision & Capabilities

Our Mission

We deliver state-of-the-art CNC machined parts that exceed our customers' expectations, providing reliability and adding value. We strive for innovation to develop long-lasting partnerships.

Company Overview

Our success has been built on understanding and exceeding customer needs, while simultaneously investing in our personnel and equipment — resulting in a considerable upgrade of our manufacturing facilities.

Aerospace Growth

Business opportunities in aerospace constantly drive us to improve. Our AS-9100 and NADCAP certifications are a testament to our commitment.

Material Capabilities

We work simple and complex geometries in aerospace-grade materials:

304AMS 5639

321AMS 5645

2024-T851AMS 4339

6AL-4VAMS 4928

625AMS 5666

Precision
Machining Excellence

Three Decades of
Precision

Nadcap Merit
Accredited