Shed the history and function: With polymer - polyvinyl chloride, polyethylene production, plastic films are widely used in agriculture. Greenhouse vegetable production originally specialized equipment where good glass greenhouse, with the development of greenhouse production applications become increasingly widespread. Also, because you can use lightweight frame materials, easy to build and shape the glass greenhouse, may be taking the grid, less investment in construction, high economic efficiency. Greenhouse vegetable production was originally dedicated equipment, along with the development of greenhouse production applications become increasingly widespread. Greenhouse plastic film Maintenance: To avoid mechanical damage glass films buckle film greenhouses construction, especially ladders greenhouses, buckle prominent part of the film frame preceded flattened surface, or use the old cloth tied. When fixing the spring, in the slot at the old newspapers should be padded floor. Also to be taken to avoid prolonged contact with old films, new films in order to avoid accelerated aging. Quality glass greenhouse, St. Xin Agriculture (certified), glass 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.