View of control centre and seamless pipe production in TenarisTamsa pipe manufacturing facility. The building is LEED (Leadership in Energy and Environmental Design) certified.

Scrap metal being sorted for recycling into new steel in the electric arc furnace

Loading slabs for export onto ship at the facility port

Cutting steel slab

Close-up of steel wire rod

Production process of Quard and Quend heavy plates at NLMK Clabecq (NLMK Group)

High density sedimentation tank at HBIS Tangsteel water treatment centre

Workers at the control panel of a galvanised steel production line