Economy and development

Committed to building an ecological steel service platform

E 355 C/Fe 510
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
E 275 B/Fe 430B
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
E 275 A/Fe 430A
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
E 235 B/Fe 360B
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
E 235 A/Fe 360A
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
SM570C
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
SM520C
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
SM520B
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.
SM490YB
Building structural steel has high strength, light weight, good overall stiffness and strong resistance to deformation, and is mostly used in the construction of large-span and ultra-high and super-heavy buildings.