Steel Structure H‑Beam Raw Material Components with Q235B Q355B grade. Factory pre‑processed H‑beam,column,bracket,bracing for workshop,warehouse pre‑engineered steel building. Custom size & hot‑···

Prefab metal building main frame, factory pre‑fabricated bare steel skeleton for workshop, warehouse and hangar. Q235B/Q355B H‑section steel, bolt‑up connection without on‑site welding. Custom spa···

Our prefabricated steel‑structure office building is a modern modular construction solution built with high‑strength steel frames. Designed for multi‑story office premises, this pre‑engineered bui···

Customizable 20ft & 40ft modular steel frame. Serve as main skeleton for prefab house, warehouse, garage shed, poultry house. Drawing‑based customization & online technical support available.