Large Size High Tunnel Agricultural Greenhouse for Tomato Vegetable Seeds Growing
Durable galvanized steel frame with anti-corrosion coating ensures long-term stability in harsh weather conditions. High-strength PE cover provides 90% UV resistance and optimal light diffusion for accelerated plant growth. Extra-wide 30" x 96" design maximizes planting space, ideal for commercial growers and large-scale cultivation. Ventilation sidewalls with heavy-duty zippers allow precise climate control for tomatoes, vegetables, and delicate seedlings. Quick-assembly bolt system saves installation time—no welding required, portable for seasonal relocation. Reinforced base rails and crossbars withstand heavy snow loads (up to 35 lbs/sq ft) and strong winds. Perfect for extended growing seasons, organic farming, or nursery propagation in cold climates. Wholesale pricing available—custom sizes and bulk orders supported for global agribusiness needs.