Premium 40x100ft Outdoor Polytunnel Greenhouse
Durable 200GSM reinforced PE cover with UV stabilizers ensures 5+ years of weather resistance. Galvanized steel frame features rust-proof powder coating and 1.2mm thickness for extreme wind/snow loads. Smart design includes roll-up side vents for airflow control and 90% light transmission for optimal plant growth. Reinforced base rails and crossbars enhance structural stability. Ideal for commercial vegetable/flower farming, organic nurseries, or backyard gardening. Easy assembly with included wrench-free connectors and anchor kit. Shipping globally with bulk discounts – wholesale pricing for farms/garden centers. Custom sizes available.