+52 866 638 1138 /

Welcome to ASSA Servicios y Manufacturación S.A. de C.V.

We are a Mexican company with more than 15 years of experience in the automotive industry.

Quality Policy


More about Us

We have the IMMEX certification, we have established the "JUST IN TIME" program. We have the ISO 9001: 2015 certification since May 2014.


We are currently ISO 9001: 2015 certified and IATF 16949: 2016 certified.

  • ISO 9001:2015

    It is an international standard that focuses on all the elements of quality management that the company must have to improve the quality of its products and services. This achieving the satisfaction of its customers.

  • IATF 16949:2016

    It's a Quality Management System that provides a continuous improvement, emphasizing the prevention of errors and the reduction of variation and waste in the automotive supply chain.








Our Services

Some of our services or processes are listed below

Ceramic Cushion

We currently manufacture different types of spacers and cushions for the automotive industry.

Tank Car Blanket

These fibers are wrapped in a continuous layer in the form of air and mechanically agitated to increase tensile strength and surface integrity..

Tube Washing Process

Washing of metal parts by ultrasonic immersion.

Tube cutting

Tube cutting according to customer specification.

Tube forming

Tube forming process, automatically, according to customer specification.


Check our Gallery

Some pictures of our facilities.


Information about our Facilities

Brief description of our facilities and processes.

  • Facility 1

    It has 15 production lines to manufacture parts according to the specifications of our clients. Our facilities have laboratories equipped to meet the needs of our customers.

  • ASSA completes different test methods in our laboratory, such as humidity control according to the Client's requirements. The laboratory performs tests with industrial furnaces, precision scales and calibrated measuring devices. All parts are free of moisture above 0.3% and parts are certified by quality auditors. Professional packaging with moisture indicators and desiccants is required to prevent moisture inside the boxes.

  • Ultrasonic immersion metal parts washing plant. The plant is projected in the first phase with 7 ultrasonic washing equipment.

  • Tube dice cutting station, according to customer specifications.

  • We have 2 forming stations, performing the forming process according to our client's specifications.


Contact Us

If you need more information about our services and products, do not doubt to contact us.


Carr. 30 Km19, San Buenaventura,Coah., 25500


Call us

+52 866 638 1138

Su mensaje ha sido enviado. Gracias!