Greenhouse covering material: 1, shade net: a plastic woven mesh. Commonly used two kinds of black and silver, and several species of density specifications, shading rate varies. Mainly used for summer shade rain, but also for winter insulation covered with. 2.Nonwoven: as a polyester filament yarn, woven textile fabric without substance. Minute black and white shed new insulation, and has a different density and thickness, in addition to the insulation outside also often used as a shade net. Greenhouse plastic film Maintenance: To be taken to avoid prolonged contact with old and new film sheds new insulation works, in order to avoid accelerated aging of the new film. Be careful when ventilation operation. Cold or exposure to new insulation film greenhouses construction, will promote the aging steel in the summer sun exposure through new insulation greenhouse design, the temperature can rise to 60-70 ℃, thus speeding up the aging film broken. Film course, it is inevitable to break holes to promptly fill with adhesive or adhesive tape. New insulation greenhouse design, Beijing shed new insulation, Communications Technology provided by Anyang City Communications Technology Limited. Anyang City Communications Technology Co., Ltd. (www.aytlkj.com) (http://www.aytlkj.com) strong, credible, in Anyang, Henan agricultural supplies industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement of innovative ideas and Communications Technology will lead you into the brilliant work together for a better future! You can also access (http://www.aytlkj.com/supply_details_39675110.html), for more information about the company.