We integrate technologies, processes, and specialized capabilities to develop and manufacture solutions that address our clients' technical, production, and quality challenges.
Through specialized polymer transformation technologies, we develop production processes that enable the manufacturing of parts and components for various industrial applications.
We develop specialized coating processes that enhance the protection, finish, and performance of parts and components for various industrial applications.
Through specialized metal transformation capabilities, we develop solutions for the manufacturing of parts and components with high quality standards for various industrial applications.
Alejandro Valencia • April 9, 2026 • 1 min read
Sustainability is built every day. At Si3 we understand it as the
ability to create value responsibly over time,
for our employees, clients, partners and the environment around us. This approach is reflected in the evolution of our business, for example with our latest development:
a complete line for the assembly of electrical harnesses.
This milestone broadens our technical offering, strengthens our engineering and highlights what defines us: our human engineering, where technical knowledge and the commitment of and to people translate into solutions developed with flexibility, efficiency and a long-term vision.
Explore our Sustainability Reports and discover the results that back this path.
At SI3 we drive the transformation of the national industry. We believe that world-class ingineering and talent that leaves a mark are the foundation...
How we built capabilities, solved business problems and became a Lean reference in the region...
Sustainability is built every day. We understand it as the ability to add value responsibly over time…