To ensure safety, we have a latest generation machinery and we comply with the strict evaluation criteria of each country.


The dynamic impact simulation machine (Servo SLED Machine) located in Aguascalientes, Méxicois one of TSELA's most significant investments TSELATo date, we have an operational record of over 200 shots per year
available to external clients.
Para este proceso, se emplea el uso de herramientas avanzadas de modelado y simulación para predecir y optimizar el rendimiento de sus productos, garantizando así su calidad, seguridad y eficiencia antes de su fabricación y prueba en condiciones reales.
For each project, these tests are carried out and detailed reports are provided to evaluate feasibility and identify opportunities for improvement based on the collected data analysis.
Laboratory Accreditation
ISO/IEC 17025-2017
NMX-EC-17025-IMNC-2018
These accreditations guarantee to our customers and stakeholders that our laboratory delivers reliable and accurate test results. They demonstrate our competence, precision, and reliability in performing technical evaluations. If you have any questions or require additional information, please feel free to contact us.


The Jounce Tester is designed to evaluate seat components or a complete seating system. Evaluation criteria are generally visual, including wear patterns and material durability.

The Ingress/Egress Tester is a versatile machine used to evaluate seat systems and their components, focusing on aspects such as wear patterns and durability during repeated entry and exit movements.

These chambers are ideal for testing under high temperatures, high humidity, rapid temperature changes, or altitude simulation conditions.

Floor-supported machine with manual control and a data acquisition system. It applies high loads with a maximum rate of 20,000 N and a bidirectional stroke of 700 mm, graphically representing load vs. displacement data. Adjustable in height and angle.

A cyclic load application machine pneumatically operated by relay with fully programmable load profiles. It can apply loads of up to 1000 N with a 250 mm bidirectional stroke, using 40 PSI workshop air.

Used to determine comparative burn rates and flame resistance of textiles, especially those intended for automotive interior applications.

Indentation Force Deflection (IFD / ILD) tester controlled by a PC. The X-Y gantry can be programmed to test specific locations on the samples. The control software automatically performs the testing sequence.

TSELA uses state-of-the-art technology for airbag deployment data acquisition, implemented by instrument panel suppliers, seat suppliers, and OEM manufacturers.

Single-axis cyclic endurance machine. The angle can be adjusted to test both push and pull durability.

Another key service provided by TSELA focuses on high-precision measurement and 3D scanning, imaging, and comparison of parts and composite structures within production and quality control processes for automotive companies.

Testing machine corresponding to the FMVSS rearward moment requirement. It provides horizontal input, supports R/S testing, and allows simultaneous control of three axes.

The steel plate structure of the equipment minimizes frame deformation. The sample mounting area is wide enough to accommodate a three-passenger bench seat.

The machine consists of an impact support mounted on a suitable base with an independent control system. Test samples are securely anchored before performing the impact test sequence.

The head restraint strength tester is designed to meet the requirements of FMVSS 202. It includes mechanical testing equipment and an independent control and data acquisition system.