pergola pergola

Foundation anchors

steel armor

3d steel balcony

Steel structures

beams; hss; angles iso9001 asme..

geodesic dome

reinforced steel column plates

Detail of column bracket with frame beam

Arch-type metallic coverage

Plate with plug anchor type ac36

Structures for roofs

Detail of steel union - concrete 3d

New structure for architecture; construction detail structure for steel details

Maple

Connector (tensioner)

tridilous armor

20×20 tank for leaching

Splicing of steel beams

Union steel structure 3d

industrial facade structure