BUSINESS DIRECTORY

Machining, welding, adjustment and assembly services for custom parts for the cement sector, thermal power plants, hydro-power plants and civil works, among others. Among the machinery they manufacture are breakers, hammer crushers and mill parts.

Marena was founded in 1980 in Zaragoza as a company project specialised in cutting tools. The goal was to advise customers on how to improve their machining processes, as well as provide them with the necessary tools to do so. Over time and with investment in CNC, the manufacture of cutting tools has become one of the stand-out features of the company, along with its know-how, service and product quality. Marena is all about the service, while offering agility and flexibility in the face of change as two of the company's key characteristics.

Specialists in the machining, manufacture and repair of hydraulic cylinders, construction and repair of machinery and manufacture of special tools. They also manufacture their own products, including spindles, nuts, augers, drums and rollers, sheet metal curlers, etc.

Design, development and production of cardan shafts and their components to impart rotation from one axis to another. They work for many industries: agricultural, construction, public works and industrial vehicle maintenance, among others.

Production of precision parts for different applications. They provide production, adjustment and assembly of machined and mechanically welded parts, welding and industrial maintenance. They perform milling, welding, turning and EDM work at their facilities.