1. Product Description: This greenhouse framework is made of special multi-character hot-dip galvanized steel as the main load-bearing structure. The unique several-word steel cross-section design improves structural rigidity and bending resistance, offering stronger wind and snow bearing capacity than ordinary round pipe frames. The overall galvanized treatment effectively prevents rust and corrosion, greatly extending service life in humid farm environments. Reasonably arranged vertical columns and arch beams form a stable internal support system, reserving wide central walkways for convenient planting, harvesting and daily field management. Customized width, length and height are available to fit seasonal vegetable, fruit and seedling cultivation. All steel components are pre-cut and prefabricated in factory, easy to transport and fast to assemble on site, a durable and cost-effective skeleton choice for single-span arch greenhouses. 2. Product Attributes Brand: Xinhaoze Model: Greenhouse Certification Certificates: ISO9001, ISO14000, ISO18000 Origin: China 3. Custom Attributes: Material: Steel After-sales Service: Online Technical Support Application Scenario: Agricultural Design Style: Traditional 4. Transaction Information Minimum Order Quantity: 10 Square Meters Price: $10 – $15 per square meter Payment Method: 30% deposit, then pay the balance before loading. Supply Capacity: Within 15-20 days after receiving the deposit, complete production and deliver Delivery Period: Shipment within 7-30 days Regular Packaging: Packed in bundles suitable for sea transportation