Patent Certificate


A lifting device for steel-reinforced truss panels

A lifting device for steel-reinforced truss panels

A type of non-removable roof truss panel

A type of non-removable roof truss panel

A spreading device capable of evenly distributing slurry.

A spreading device capable of evenly distributing slurry.

A detachable end form and formwork for manufacturing truss panels

A detachable end form and formwork for manufacturing truss panels

A vibration and leveling device for gray material used in the production of floor decking panels

A vibration and leveling device for gray material used in the production of floor decking panels

A uniform material distribution device for manufacturing floor decking panels

A uniform material distribution device for manufacturing floor decking panels

A cement truss deck production line

A cement truss deck production line

An automatic cutting device for mesh fabric

An automatic cutting device for mesh fabric

A pre-embedded steel truss and floor deck

A pre-embedded steel truss and floor deck

A type of non-removable truss deck板

A type of non-removable truss deck板

Non-removable bottom-form steel truss floor deck

Non-removable bottom-form steel truss floor deck

A prefabricated wall panel that facilitates the construction of steel‑structure buildings.

A prefabricated wall panel that facilitates the construction of steel‑structure buildings.

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