Core ParametersMain Material: Primary steel structure made of Q355B high-strength steel, with purlins and auxiliary components made of Q235B Structural Form: Portal frame light steel system with large-span column-free space Building Area: Approximately 35,000㎡ (including main warehouse area, sorting

Core ParametersMain Material: Primary steel structure made of Q355B high-strength steel, with purlins and auxiliary components made of Q235B Structural Form: Portal frame light steel system with large-span column-free space Building Area: Approximately 32,000㎡ (single standard logistics warehouse) E

Core ParametersMain Material: Primary steel structure Q355B, purlins Q235B Structural Form: Portal frame light steel system with large-span column-free space Building Area: Approximately 27,000㎡ (single building) Eave Height / Span: Eave height 10–12m, single span 24m, column spacing 7.5m Cladding S

Core ParametersMain Material: Primary steel structure Q355B, purlins Q235B Structural Form: Portal frame + partial multi-story steel frame, large-span column-free space Building Area: Approximately 40,000㎡ (including cold storage, constant temperature warehouse, bonded warehouse, and supporting faci

Main Material: Primary steel structure Q355B, purlins Q235BStructural Form: Portal frame + multi-story steel frame, suitable for cleanroom load requirements of electronic workshopsBuilding Area: Approximately 186,000㎡ (main workshop / warehouse / supporting facilities), located in Tianjin Economic-T

Main Material: Primary steel structure made of Q355B high-strength steelStructural Form: Portal frame light steel factory building with large-span column-free spaceEave Height: 8–12m, column spacing 6–9mCladding Panel: 50mm rock wool sandwich panel for heat insulation and thermal preservationAnti-co