Greenhouse, Green House, Film Greenhouse manufacturer / supplier in China, offering Venlo Type Polycarbonate Sheet Greenhouse for Flower/Vegetable/Planting/Farm /Aquaculture/Livestock/Breeding/Ecological Restaurant with Hydroponic System, Multi-Span Venlo Glass Tomato Cucumber Green House Greenhouse for Leaf Vegetable/Flower/Fruits with Hydroponic Systems/Automatic Irrigation, Customized Size 275g Galvanized Steel Plastic Film Covering Greenhouse with Farm Irrigation System for Planting/Vegatables/Fruit/Tomato/Cucumber/Lettuce/Pepper and so on.