Pre-Engineered Metal Building Material Kits Prefabricated Middle Size Light Steel Structure Factory Warehouse

Pre-Engineered Metal Building Material Kits Prefabricated Middle Size Light Steel Structure Factory Warehouse

Quanzhou Ridge Steel Structure Co., Ltd, located in Fujian, China, specializes in the design and manufacturing of steel structures with over 20 years of global export experience (serving the Americas, EU, Middle East, Africa, Southeast Asia, Russia, etc.). We have successfully delivered 1,820 projects worldwide, with a total construction area of 7.6 million square meters. Our two modern factories cover 21,000 m² and have an annual production capacity of 20,000 tons. We are committed to providing high-strength, durable, and customized steel structure solutions.

1. Large-Span Flexibility: Suitable for single or multiple spans, ideal for large industrial plants, warehouses, and commercial buildings.

2. Cost-Effectiveness: Competitive pricing (approximately USD 50–80/m²), low maintenance costs, and a lifespan of 20–50 years.

3. Fast Construction: Prefabricated components enable efficient on-site assembly, significantly reducing project timelines.

4. Durability & Safety: Excellent resistance to earthquakes, wind, and snow loads; corrosion, insect, and mold proof.

5. Eco-Friendly: Compatible with insulation panels, skylights, and ventilators to maximize natural lighting and energy efficiency.

• Primary Frame: Steel columns, roof beams/trusses (portal frame), crane beams (optional).

• Stability System: Roof bracing, vertical bracing, tie rods.

• Secondary System: Roof purlins, wall girts (with bridging).

• Critical Connections: Gusset plates, HSFG bolts, welds, anchor rods.

• Special Components: Wind columns, knee braces, crane runway bracing.

All structures are designed in compliance with international standards (AISC, Eurocode, GB, etc.) and include anti-corrosion (galvanizing/painting) and fire protection (intumescent coatings/boards) for safety and compliance.

1. Consultation & Design: We collaborate with you to define requirements (span, height, loads, functionality) and provide layout drawings, budget confirmation, and a project schedule.

2. Engineering Review: Our team verifies design criteria and local codes, preparing final fabrication drawings.

3. Precision Manufacturing: Components are pre-cut, pre-drilled, and test-assembled for quality assurance, then packaged for seaworthy delivery.

4. Logistics & QC: Material quantities are verified against the Bill of Materials (BOM) before shipment.

5. On-Site Support: We provide continuous project management support, whether you self-erect or hire professionals, until project completion.