Over 30 years of manufacturing specialized vehicles in Mexico. In-house thermoforming, fiberglass shop, paint booths, in-house engineering, and dedicated assembly lines. Every conversion is produced at a single facility, with a single team responsible for the final quality.
We operate from two manufacturing plants in Nuevo León, corporate offices in San Pedro Garza García, and a showroom in Mexico City. This presence allows us to serve customers throughout Mexico, manage exports, and host technical visits from institutions that need to verify our capabilities before finalizing projects.
Main manufacturing plant. It houses the eight specialized workshops (thermoforming, fiberglass, painting, welding, assembly, electrical, metalwork, and engineering) and the production lines for ambulances, passenger vehicles, mobile workshops, and specialized vehicles.
||Location:|| Bosques de Santa Catarina, Nuevo León Auxiliary manufacturing plant for high-volume production and special projects. It allows us to scale up production when there are large fleets or tenders with tight deadlines.
||Location||: 48 Millet Street, Col. Extremadura Insurgentes, Benito Juárez, Mexico City A space where clients can view completed units, explore configuration options, and approve finishes before finalizing a project. Ideal for corporate, hospitality, and government clients based in Mexico City
We welcome institutional clients who need to verify our capabilities before bidding on or finalizing projects. Visits to our Apodaca or Santa Catarina facilities are scheduled in advance and include a technical presentation.
The project is handed off to the engineering team. Blueprints are designed, the structure is validated, dimensions are calculated, and technical specifications are generated. Every conversion begins with CAD and validation, not improvisation.
Metalworking, bending machines, structural welding, and reinforcement. Here we build extensions, stadium-style cargo compartments, ambulance modules, and support structures.
Manufacturing of thermoformed ABS interior panels, fiberglass modules for Type I ambulances, pickup truck hard tops, and specialized linings. In-house processes—no outsourcing.
Fully prepared paint booths (sandblasting, body filler, primer, color, clear coat). General paint job in the color of your choice, with the quality expected for institutional and VIP vehicles.
Installation of wiring, auxiliary battery systems, inverters, multimedia systems, LED lighting, connectivity, 110V outlets, camera systems, and all electrical work for the conversion.
Integration of all components: seats, tables, paneling, multimedia systems, accessories, and signage. The unit undergoes functional testing and quality assurance before delivery.
Each unit leaves the factory with a complete technical file, manuals, warranties, applicable certifications, and operator training when applicable.
Complete manufacturing under one roof.
Producción interna de paneles, revestimientos y piezas plásticas. La mayoría de los converters mexicanos tercerizan este proceso. Hacerlo propio significa control total sobre tolerancias, acabados y plazos.
Manufacturing of body panels for Type I ambulances, pickup truck hard tops, bumpers, spoilers, and custom parts. Enables custom projects without relying on external suppliers.
Paint booths with a complete preparation and finishing process. Painting services for institutional, school, VIP, and export use. Automotive-grade paint quality, not basic industrial quality,
Final assembly lines where everything is integrated: body, electrical systems, seats, multimedia, and accessories. Dedicated teams for each product line (ambulances, passenger vehicles, mobile workshops).
We work with sheet metal, profiles, structural tubing, and plates. We offer MIG/TIG welding, cutting, and cold bending. Here, we build extensions, trunk compartments, ambulance modules, support structures, and all the components that provide structural integrity to the conversion.
Team specializing in automotive wiring, auxiliary systems (batteries, inverters), multimedia (audio, video, connectivity), LED lighting, camera systems, and WiFi/4G/GPS connectivity.
In-house vehicle design and graphics department. 3M certified, with access to premium vinyls, reflective films, long-life materials, and manufacturer-backed application processes. We design and apply everything in-house, with no third parties involved. For hotels, VIP operators, government, educational programs, and corporate fleets. 3M-certified vehicle graphics with durable materials and in-house application for fleets and specialized vehicles.
Equipment for specific production processes: cutting, bending, welding, thermoforming, painting, presses, and measuring tools. Ongoing investment in plant capacity.
Unit extensions from 60 to 90 cm, ambulance modules, certified wheelchair restraint systems, and VIP configurations for up to 22 passengers all require validated structural engineering. Doing it right requires an in-house team that understands the platform, load requirements, regulations, and end use. Complex conversions supported by in-house engineering, structural validation, and platform expertise.
Every conversion begins with 3D drawings and structural validation. We don’t improvise, we don’t copy designs without verifying them, and we don’t accept modifications that compromise the integrity of the unit.
To maintain certification with Stellantis, Ford, Mercedes-Benz, JAC, and Renault, modifications are validated in accordance with the manufacturers' guidelines. This protects the vehicle's warranty and the customer's liability.
The engineering team is familiar with the Mexican and international standards applicable to each type of conversion: ambulances (NOM-237, NFPA 1917, KKK-A-1822), passenger vehicles (NOM standards applicable to the transport of people), TPMR (international anchorage standards), and others. Each unit is designed to pass inspection.
Each unit comes with a complete technical file: drawings, calculation reports, applicable certifications, manuals, and operating guides. Essential for bids and institutional audits,
We operate with official authorization. The conversion does not void the manufacturer's warranty.
(Peugeot, RAM)
(Transit, Electric Transit)
(Sprinter, Sprinter Cargo)
(Sunray)
(Master, Kangoo)
Authorized installer of Bott Vario 3, Systainer, and BottBox equipment for mobile workshops
||ISO 9001|| — Quality Management System TSN Vans is certified under the ISO 9001 standard, which validates our quality management system for the design, manufacture, installation, and delivery of specialized vehicles. This certification covers the entire manufacturing process.
Although each specialized vehicle must meet specific standards based on its intended use, we do not certify each product individually under every standard—we design and manufacture to meet the requirements applicable to the end customer:
Each unit is shipped with a complete technical file documenting compliance with the requirements applicable to the customer's project. This includes calculation reports, component certifications (where applicable), validation tests, and operating manuals.
