from standard to customised


SNDC has been designing and manufacturing air-conditioning, heating, ventilation, air filtration, pressurisation systems and accessories for more than 35 years near Toulouse (France) for the original equipment manufacturer (OEM) markets and aftermarket (AM) on a wide variety of interiors or cabins in numerous business sectors .


SNDC's design and testing resources allow for a unique approach to the target cost, in strict compliance with the definition of the customer's needs and the current standard requirements. From design to series production, SNDC's teams rely on a ISO 9001 approach and on adapted management tools, APQP (Advanced Product Quality Planning), FMECA (Failure mode, effects and criticality analysis)

Thermal management

As an expert in cabin thermal management, SNDC uses its calculation and simulation tools for the benefit of numerous manufacturers. Experience and expertise in HVAC technologies make SNDC the preferred partner of OEMs (Original Equipment Manufacturers).


The traceability and testing of 100% of the production on automated benches, the continuous improvement process, the Lean Manufacturing approach, the stability of our teams, the rigorous selection of suppliers, are all guarantees of the quality of SNDC products for more than 35 years.


Electrical solutions

From 12 to 100 volts, SNDC designs self-contained air-conditioning and heating solutions.


Standard solutions

Whether on-road or off-road, SNDC's standard solutions fit most cabins and environments.


Customised solutions

SNDC designs and assembles air-conditioning systems for road vehicles and off-road machines, guaranteeing thermal comfort and air quality.