Committed to our clients

Committed to the environment

Committed to innovation

Committed to people

Committed to people

Committed to people

Committed to

the circular industry

Committed to

sustainable mobility

Committed to

climate change

Committed to people

Committed to customers

Committed to innovation

Global Steel Wire

The Global Steel Wire Group is the European leader in high value-added wire rod and Europe’s largest integrated group in wire rod products. The Group consists of Global Steel Wire S.A., which includes an electric furnace steel mill and a rolling mill, and the Wire Works Division, which consists of six integrated downstream companies for the processing of wire rod.

The Global Steel Wire Group, located in Spain, has its own port and international warehouses that allow us to supply customers, offering great strategic and competitive advantages in all the technologically demanding sectors in which we operate.

In addition, the Global Steel Wire Group is part of the CELSA Group™, Europe’s leading manufacturer of circular steel with 8 million tonnes of scrap recovered annually and an annual transformation and sale of 7 million tonnes of steel.

At Global Steel Wire Group and the entire CELSA Group™, steel is only made from scrap recycling in electric arc furnaces, the most energy and environmentally efficient steelmaking process, which enables the CELSA Group™ to produce steel with low CO2 emissions.

The GSW Group, in its firm commitment to the circular economy, allows waste to be reincorporated back into the economic cycle, recovering 98% of the waste generated in the manufacture of steel. This waste is used as a secondary raw material for processes such as road construction or for reuse in the steel production process itself.

About GSW

Global Steel Wire Group

Global Steel Wire is the CELSA Group company dedicated to the manufacture of wire rod and, through its subsidiary wire drawing mills, to its transformation, being increasingly present in all high-tech sectors and with a growing presence in the mobility sector.

Management System

Global Steel Wire has achieved excellence through its own Total Quality Management System (Celsa Management System), aimed at improving professional performance and with the objective of satisfying the needs of our customers in the most efficient and sustainable way.

Manufacturing process

Global Steel Wire’s process starts mainly with scrap as raw material and uses electric furnace technology to manufacture its steels. Through its more sustainable manufacturing process, it contributes to the conservation of the environment.


Wire rod

Global Steel Wire, positioned among the European leaders in high added value wire rod, has an extensive range of grades and diameters, manufactured according to international standards and adapted to the technical specifications of our customers. Within its extensive range of products, we specialise in wire rods for cold stamping, tyre reinforcement, suspension springs, easy machining, gauges and case hardening as well as low, medium and high carbon steels.

Automotive components

Today, more than half a million tonnes of Global Steel Wire’s steel per year is destined for the automotive sector, an industry that demands superior quality products.

Service excellence and continuous process improvement are essential to ensure the production of safer, lighter and cleaner vehicles that meet the increasingly stringent limits of local and international regulations.

CELSA Group Circularity and Sustainability Report 2022

The company publishes its key performance indicators and sets out its goals to become a Net Positive and fully circular company by 2050.

Francisco Rubiralta Awards

With the name of the founder and in his commemoration, Francisco Rubiralta Awards recognize those people and teams that, through their extraordinary effort, have implemented a project or initiative that has been decisive for the Group's results.

Important aspects such as safety, the environment, quality, reliability of services, people management and productivity are essential parts of these proposals and fundamental conditions for the awards. Likewise, all these initiatives and projects are aligned with the culture and values of CELSA Group ™.

The Francisco Rubiralta Awards hold special value as they are recognitions where all the people of the Group can participate, and candidates are chosen by the same colleagues.

Awards and recognitions of CELSA Group ™
For CELSA Group ™ recognitions are a fundamental aspect and an opportunity to value all those initiatives and attitudes that make the Group a better place. The awards allow us to recognize people’s efforts and value those ideas that have had a direct impact on the Group and have helped us grow in our day to day.
The prizes awarded also allow us to highlight the most human factor of our team and highlight those attitudes that most identify with our values. For CELSA Group ™, the acknowledgments are a source of pride and a great reason to honestly thank people of the Group for their good work and dedication.

The “Celsis” are corporate coins that are awarded to the winners and finalists of the CELSA Group ™ awards. With them you can exchange a series of products and services related to training, health, work-life balance or technology. This currency also can be exchanged for any kind of solidarity initiatives that may bring the company closer to its people.