1.Product Overview
This Wind & Snow Resistant Single-Span Round-Arched Poly Tunnel Greenhouse is an upgraded heavy-duty plastic film greenhouse from our factory. It adopts reinforced hot-dip galvanized arch frames and high anti-aging poly covering film. Designed for areas with strong wind and heavy snowfall, it is widely used for vegetable cultivation, fruit growing, seedling breeding and flower planting. It provides reliable protected growing space, helping farmers achieve off-season production and stable harvest under harsh outdoor weather conditions.

2.Product Features
It features a reinforced arch structure optimized for excellent wind and snow load capacity. The whole frame is constructed with thickened hot-dip galvanized steel for long-term rust prevention. The high-transmittance UV-stabilized plastic film resists tearing and aging. It can be fitted with side roll-up ventilation, insect screens, shading nets and drip irrigation systems. All components are prefabricated. The width, length and height can be customized to suit different farmland conditions and local climate requirements.

3. Core Functions
This sturdy poly tunnel greenhouse creates a stable microclimate for crops. The arched design lets snow slide down smoothly and reduces wind impact. It retains heat to defend against frost and cold, while roll-up side vents regulate internal temperature and humidity via natural ventilation. It protects crops from heavy rain, hail, strong winds and pests. It extends the planting cycle, supports soil cultivation and container planting, and guarantees continuous, high-quality crop yields all year round.

4.Competitive Advantages
As a direct manufacturer, we accept all custom orders with competitive factory pricing. Compared with ordinary thin-frame tunnels, this reinforced version delivers superior wind and snow resistance, greatly lowering collapse risks in severe weather. We supply complete matching accessories and detailed installation guidance. It balances high strength and affordable cost, with convenient transportation and simple maintenance. Bulk overseas orders are eligible for attractive discounts and dedicated technical support.