Baotou Steel main control centre

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

Research and development center employee preparing a full scale sample for external pressure test

Scrap metal waiting to be recycled into new steel

Prepainted steel production process at NLMK Pennsylvania (NLMK Group)

Hot slab in the plate mill reheating furnace

View through row of hot-dip galvanised coils.

The entrance at HBIS Tangsteel