1. Product Description: This single-span arched cold greenhouse is built with hot-dip galvanized steel pipe frames and covered by high-transmittance, anti-aging plastic film. The galvanized steel frame features excellent rust resistance and stable structure, which can effectively resist strong winds and light snow in spring and autumn. Manual film rolling devices are installed on both sides to roll up the side film quickly for ventilation, adjusting internal temperature and humidity flexibly. A standard access door is equipped for easy entry, crop planting and daily management. The transparent covering film provides ample natural sunlight to boost the growth of seasonal vegetables, flowers and seedlings. Customized span, length and height are available to match different planting plots. All steel frame parts are prefabricated in factory for easy transportation and fast field assembly. Without complex heating equipment, it is a low-cost and practical agricultural facility specially for spring and autumn off-season planting. 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: $5 – $10 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 Delivery Period: Shipment within 7-30 days Standard Packaging: Packed in bundles suitable for sea transportation