Factory Supply Multi-Span Greenhouse Frame – Durable & Budget-Friendly
High-strength galvanized steel frame with anti-corrosion coating ensures 10+ years of outdoor durability. Precision-welded joints and reinforced trusses withstand extreme winds (up to 80 km/h) and heavy snow loads (40 kg/m²). UV-resistant polyethylene cover (optional 150-200 micron thickness) provides 90% light diffusion for optimal tomato growth. Modular design allows easy expansion (multi-span or single-span configurations). Ideal for commercial tomato farming, nurseries, or seasonal crop protection. Low-cost bulk pricing for large-scale agricultural projects. Shipping globally with wholesale discounts on 50+ units.