Our company produces greenhouse products for construction of greenhouses, vegetable farm bases, fruit cultivation, seedling raising of rice, medicinal herb planting, and animal husbandry. These greenhouses are a type of frame-covered structure with insulating properties, making it possible for people to enjoy out-of-season vegetables. Generally, vegetable greenhouses are constructed using bamboo or steel frameworks, covered with one or more layers of insulating plastic film, creating a greenhouse space. The outer film effectively prevents the loss of carbon dioxide produced by the growth of vegetables inside, ensuring good insulation within the greenhouse.