Efficient Portal Frame Building for Modern Paint Production Facilities

We are a comprehensive steel structure factory based in Shandong with independent production workshops for steel workshops, storage tanks, and modular container houses, providing one-stop service without middlemen markup.

Sure. Our engineering team designs drawings according to local wind load, snow load, and seismic standards, supporting international standards like EN, ASTM, and Australian standards using AutoCAD, PKPM, 3D3S, and MTS.

Main steel grades are Q235B and Q355B; Q345R plates are used for tanks. We can adjust material standards to match clients' local building codes, and all raw materials pass third-party inspection before production.

We accept T/T (30% deposit, 70% before shipment or against BL copy) and Irrevocable sight L/C for long-term partners. Western Union and PayPal are acceptable for small sample orders.

We own full production lines without outsourcing, strictly controlling costs. Our principle is lower price under equal quality and better quality under equal price, optimizing structural design to save steel consumption.