Structure type greenhouses: In addition to the two screen outside, inside a small shed and greenhouse can also be covered with plastic film and other thin-film multilayer cover using 0.1 mm thick polyethylene film film vegetable greenhouse construction company, or thickness of 0.06 mm silver reflective film, 0.015 mm thick polyethylene film. Or harvest cloth (non-woven or non-woven fabric called). Stamped in the greenhouse in early spring shed, Pengwen can increase 2-4 ℃ film vegetable greenhouses offer, Beijing area in the shed covered with straw mat stamped shed, in January before sunrise observation Pengwen can increase 5 ℃ about. Features greenhouses: the regulation of air humidity. Air humidity regulation: To ventilation, humid air from the outside world to promote the shed relative humidity of air exchange, can effectively reduce the relative humidity in the greenhouse. Hotline warming film studio to build vegetable greenhouses, but also can reduce the relative humidity. Using drip irrigation technology thin film of vegetable greenhouses, combined with mulching cultivation, reduce soil moisture evaporation, can greatly reduce the air humidity (about 20%). Vegetable greenhouses film cost, Communications Technology (certified), the film is provided by vegetable greenhouses Anyang City Communications Technology Limited. Anyang City Communications Technology Co., Ltd. (www.aytlkj.com) is Anyang, a leader in agricultural supplies, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Communications technology leadership in the staff warmly welcome all inquiries negotiations to create a better future for Communications Technology.