Paimex logo with text 'Procesos Especiales PAIMEX' 🇲🇽 Español

Address: José María Rotea #3442, col. Huertas de La Progreso,
Mexicali, B.C., México. 📞 Phone: (+52)686 555 9156

ABOUT US

PAIMEX was founded in 2002 in Mexicali, Baja California. Since 2005, we have provided specialized external quality and assembly services for industry, and over time we expanded our technical capabilities to metal finishing such as anodizing, chem film, and other specialized industrial processes. We are located in Mexicali, Baja California, Mexico, on the border with Calexico, CA, two hours from San Diego and 4.5 hours from Los Angeles, California.

We hold quality management ISO 9001:2015 and AS9100 certifications and Nadcap Accreditation – Chemical Processing.

Thanks to our focus on continuous improvement, customer service, and quality, PAIMEX has become a trusted supplier for industrial sectors that require precision, traceability, and compliance with international standards.

We offer the following types of anodizing and other specialized services:
Accredited Processes – Nadcap Chemical Processing (AC7108)
1. Anodizing (per AC7108/08)
  • Chromic acid anodizing on aluminum (Type IB Class 1 – MIL-A-8625 / MIL-PRF-8625)
  • Sulfuric acid anodizing on aluminum (Type II Class 1 & 2 – MIL-A-8625 / MIL-PRF-8625)
  • Hard anodize (Type III Class 1 & 2 – MIL-A-8625 / MIL-PRF-8625)
  • Dye
  • Seal
2. Chemical conversion (per AC7108/11)
  • Conversion coating on aluminum (MIL-DTL-5541 / Chem Film)
3. Passivation (AC7108/12)
  • Steel & Stainless steel passivation (AMS-QQ-P-35 / AMS2700 / ASTM A967)
4. Chemical cleaning (per AC7108)
  • Alkaline cleaning
  • Solvent cleaning
5. Solution analysis & in-house testing (per AC7108/04)
  • Solution analysis supporting accredited processes
  • Conductivity testing
  • Coating thickness measurement
  • Other internal supporting tests
Other processes (not Nadcap-accredited)
  • Powder coating
  • Painting
  • Abrasive blasting (sandblasting)
  • Masking
  • Zinc plating
Other services

Our Mission

To be a company recognized as a leader within the metal finishing services industry, offering precise solutions for our clients, committed to quality, respecting and committed to the environment and safety, always standing out for acting with honesty and integrity.

Vision

To offer services to the different industrial sectors, focusing on understanding the needs of our clients while keeping their needs satisfied, being flexible and adaptable to the economic environment with a high competitive spirit that allows us to seek improvements in our processes and services.

Values

  • To satisfy our clients.
  • To maintain commercial relationships based on honesty, integrity, and professionalism.
  • To add value to our services by exceeding our clients’ expectations.
  • To be congruent in our actions.
  • Responsibility and trust.

Objectives

To position ourselves as the leading company in the metal finishing sector in Baja California, being the number one option, recognized by the industry as a provider that meets certifications and quality standards.

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ABOUT PAIMEX

PAIMEX is a company that has been operating since 2005 and is dedicated to offering METAL FINISHING services.

We are based in Mexicali, B.C., Mexico, on the border with Calexico, California; 2 hours from San Diego and 4 hours from Los Angeles, California. Thanks to our location, we are also close to Baja California’s main industrial hubs: Tijuana (~2.5 h), Tecate (~1.5–2 h), Playas de Rosarito (~3 h), and Ensenada (~3.5–4 h).

LOCATION

📍 Address:
José María Rotea #3442, Col. Huertas de La Progreso.
Mexicali, B.C., Mexico.
Zip Code: 21190

☎ Phones:
(+52) 686 555-9156

📧 Email:
info@serviciospaimex.com

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PAIMEX 20th Anniversary: 2005-2025