Electrical engineering and industrial energy solutions

Design, manufacturing and commissioning

We are experts in the design, development and commissioning of power and control electrical switchboards. With 30 years of experience, we have a workshop of more than 2,000 m² equipped for manufacturing excellence.

DC power - design, manufacturing and support

We specialise in customised secure power solutions that guarantee uninterrupted operations. Promael manufactures its systems under the EMISA brand, with over 60 years of market presence.

Control, BMS and data center efficiency

Through BMS integration, Promael offers analysis and planning capabilities that minimise human error and enable maximum resource optimisation, achieving real cost alignment.

Materials, installation and network certification

At Promael we provide a comprehensive fiber optic materials service with FibraPro, our own brand for patch cord manufacturing, distribution of passive and active materials, connectorisation, splicing and field certification.

Specialist distribution - over 25,000 product lines

Promael has been a trusted specialist electrical supplies distributor for over 30 years. We offer quality, fast service, flexibility, permanent stock and excellent product knowledge.

Comprehensive facility protection

Promael offers comprehensive, customised security solutions. We select the most appropriate protection systems based on assessed risks, complying with UNE, CEPREVEN, NFPA, FM and VDS standards.