
Time-Saving and Labor-Saving Cost-Effective High Construction Efficiency Light Steel Ceiling Keel for Curtain Wall Sub-Framing Structures. Galvanized Steel Construction: Made of high-quality hot-dip galvanized steel strips for superior durability. Fire and Moisture Proof: Features fireproof, moisture-proof, and anti-corrosion properties for safety. Lightweight and Strong: High strength design reduces floor load while resisting deformation. Customizable Specifications: Supports custom lengths, thickness, zinc coating, and special shapes. Rapid Delivery Capability: Regular sizes ship same day or next day from large warehousing center. 24-Hour Support Service: Provides one-stop solutions including selection, installation, and technical support. Eco-Friendly and Recyclable: Green material that is fully recyclable and meets national safety standards. Direct Manufacturer Pricing: Eliminates middlemen to offer cost-effective bulk order pricing.