Company

Company
DE.NA.

Componenti in rame e alluminio per HVAC-R

drone

Fondata nel 1971 e da sempre localizzata a Casale Monferrato, siamo specializzati nella produzione di componenti in rame e alluminio specifici per la refrigerazione ed il condizionamento
Coi decenni di ricerca e grazie ai continui investimenti abbiamo acquisito una vasta esperienza ed affidabilità nella progettazione di filtri, accumulatori, strainers e componentistica varia.
Le nostre innovative tecniche produttive permettono una rastrematura di qualità superiore, particolarmente resistente alle sollecitazioni più estreme e alle pressioni di lavoro più alte.
I nostri macchinari e attrezzature sono assemblati e progettati in-house per le nostre specifiche esigenze e sono sottoposti a continui controlli dal nostro reparto tecnico.
Possiamo fornire prodotti e customizzazioni specifiche a seconda delle esigenze e delle specifiche dei clienti, anche con particolari saldati.
Tutti i nostri filtri possono essere personalizzati con marchi e codici a richiesta, stampati o incisi a Laser.

All of our strategic suppliers are quality certified and the raw material undergoes rigorous inspection upon entering our warehouse.

Quality, high technology and prompt service have always set us apart.

QUALITY ASSURANCE
Certifications

To ensure the highest quality and transparency for our customers and dealers, our products and industrial production processes are guaranteed by the most prestigious certification bodies in the world: We can exhibit UL certifications for the United States and Canada, GOST- ГОСТ for the Russian Federation, and ISO:9001 for the European Union.

We also follow the RoHS directive concerning the ban on hazardous substances issued by the European Community with Directive 2002/95 for small and large household appliances. In fact, we guarantee that during the entire production process (manufacturing, welding) no toxic or harmful substances (lead, chromium, mercury...) are used.

UL-AU-Mark
UL® certification.
EU
ISO 9001:2015
RUSSIA-Mark
Gost certification (ГОСТ).
logo-iso-45001_15
ISO 14001:2015
logo-iso-45001
ISO 45001:2018
SOCIAL RESPONSIBILITY
We wanted to create a space within our strategic business vision to be able to properly manage the environmental, social and ethical impact issues of our business.

Indeed, we want to make corporate social responsibility an integral part of our business strategies and production process.
For this reason and to cut down our energy consumption and CO2 emissions as much as possible, we have chosen to invest in a photovoltaic cell plant that covers 75% of our current energy needs.

We also actively cooperate in the training courses of the Energy and Environment Department of Guglielmo Marconi University, Rome.

Associations we support