Construction of a greenhouse: greenhouse construction scaffolding surface is smooth, easy to damage films, extending the life of the films. II: Greenhouse construction transport easy installation, by bending machine, highly shed, curvature, shoulder height, angle can be bent. Three: vegetable greenhouse construction scaffolding tube rubber plug at both ends, using an adhesive seal clogging completely cover the metal surface, so that the underground portion will never rust. Four: Greenhouse construction scaffolding in the middle of no pillars, greatly increasing the cultivated area, labor-saving greenhouse construction, machine operation can increase work efficiency. Five: small investment, factories vary in size greenhouse construction costs, plant to 200 square meters, above the county level cities have raw material. Six: Greenhouse construction of high production efficiency, according to the building of vegetable greenhouses shed span, the wall thickness can be adjusted, three single-class production 6000 meters. Seven: Greenhouse construction of low cost, according to studio span, small and pipe specifications are different. Eight: recyclable, one-third of recoverable investment. Greenhouse construction ventilation management one should pay attention camber different agricultural greenhouse construction, leaked mouth sizes, the size of the air spring can not be completely defined by a particular data, because different structure greenhouse, cooling time and speed is different. camber larger greenhouse, greenhouse construction because Roof camber suitable, hot air is easily discharged along the upper part of the greenhouse films, even if the leaked small mouth, but also to achieve better leaked results. The planting years longer low old shed, because camber smaller greenhouse, greenhouse construction, greenhouse shed surface is relatively flat construction requirements, hot air from the shed leaked discharge port speed is slow, greenhouse construction shed temperature is high. Typically case, such greenhouses leaked mouth open top to 40 cm wide, only with a higher altitude, greenhouse construction. Same camber large greenhouses open to 30 centimeters of air leaked effect. Greenhouse construction on the other hand the spring should pay more attention graded airy studio opened one hour after the morning, open the vent 3-5 cm put a small wind, purpose It is to shed moisture to escape, adding shed carbon dioxide. Greenhouse construction cost _ Guang-sheng agricultural machinery (certified) _ Jiangsu greenhouse construction provided by Shouguang Agricultural Machinery Co., Ltd. Guang-sheng. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) Shandong Weifang, agricultural machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Agricultural machinery in Canton St. leadership with the staff warmly welcome all inquiries negotiations to create the wide St. agricultural machinery better future.