Shed the history and function: With polymer - polyvinyl chloride, polyethylene greenhouses south quote generation, plastic films are widely used in agriculture. Greenhouse vegetable production was originally dedicated equipment, along with the development of greenhouse production applications become increasingly widespread. The mid-1960s has been shaped arched shed greenhouse south, about 1 meter high, 1.5 to 2.0 meters wide, it is known as a small shed. Because of the little shed-type cold areas not suitable for use in the Northeast. Greenhouse covering material: greenhouse vegetable production was originally dedicated equipment, along with the development of greenhouse production applications become increasingly widespread. Greenhouse covering materials are ordinary film: polyethylene or PVC materials for the South greenhouse construction, the thickness of 0.1 mm, colorless and transparent. Life of about six months. High foam polyethylene film: white multi-bubble plastic film greenhouses construction south manufacturers, one meter wide, 0.4-0.5 cm thick, light can be rolled up, and the grass is similar insulation. South greenhouses offer, St. Xin Agriculture (certified), Hubei South greenhouses provided by Anyang City of St. Xin Agricultural Technology Services, LLC. Anyang City of St. Xin Agricultural Technology Services, LLC (www.aysxny.com) in Henan, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In St. Xin agricultural leadership with the staff warmly welcome all inquiries negotiations to create the holy Xin agriculture a better future.