Sainpoly Large Polycarbonate Greenhouse with Steel Frame and PC Sheet Cover

Ultra-Durable Polycarbonate Panels
Multi-wall PC sheets provide superior impact resistance and 99% UV protection, ensuring long-term durability and optimal light diffusion for plant growth.
Reinforced Steel Frame Construction
High-grade galvanized steel offers exceptional stability and corrosion resistance, supporting heavy loads and withstanding harsh weather conditions.
Optimized Thermal Insulation
Hollow polycarbonate panels trap heat efficiently, maintaining a stable microclimate for year-round cultivation in cold or temperate regions.
Effortless Assembly & Spacious Design
Pre-cut components and a modular structure enable quick setup, while the generous interior accommodates tall plants, shelves, and gardening tools.
Versatile Growing Solution
Ideal for home gardeners, urban farming, or commercial nurseries seeking a cost-effective, low-maintenance greenhouse for vegetables, flowers, or herbs.
Global Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders, backed by worldwide logistics support and full-category sourcing flexibility.