Greenhouse construction factors need to be considered: 1, greenhouse construction should first consider the size of local wind, rain and seasonal factors, and greenhouses under pressure. 2. Second, we must pay attention to the construction of greenhouses greenhouse construction quality drainage, ventilation, have the right resources, if the colder regions of the words, but also consider winter insulation systems. 3, greenhouse construction Selection soil relative is a very important aspect of greenhouse construction technology, taking into account the pH of the soil before construction shed must examine good greenhouse construction price, local soil is suitable for growing crops. 4, greenhouse construction to pay attention to the construction site in which the latitude and longitude, so that it can build a suitable Roof slope, so the greenhouse crops absorb maximum sunlight. Greenhouse construction of the wall construction quality directly related to their length of life. Greenhouse shed construction is towards a higher, wider, no column in the direction of the wall which further requires greenhouse firmness stronger, better stability. North-south width of the bottom wall of the greenhouse construction are advised to use a bulldozer compaction, construction of the current high standard greenhouses pressed soil requires 6-8 meters, to prevent ground subsidence. Then the excavator on earth and every 50 cm of loose soil on the use of a bulldozer rolling back and forth at least three times. Greenhouse construction built back wall height of 4.5 meters is appropriate finally top of the wall with bulldozers compaction. Also Note excavators cut shed wall on the narrow width inclination to have a certain inclination to 6-10 degrees is appropriate and the wall should be flat. Greenhouse construction price _ Guang-sheng agricultural machinery (certified) _ Hainan 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.