Greenhouse covering material is light as all or part of building envelope materials, or other inappropriate dew in the winter growing season for plants cultivated plant building. A good summary of greenhouse greenhouse project has the following characteristics: First, good light transmission properties, light utilization is high; the second is a simple fast warming greenhouse construction, good insulation properties; the third is easy to operate and humidity and ventilation, easy to manage ; Fourth, solid structure, wind is good, long life; five simple easy-to-building greenhouses, and less investment. Greenhouse sit to: Greenhouse to be built facing south and west (yin) 3--5 degrees as well. This direction, accepting the sun for a long time, energy utilization. Ruoyin topography and other reasons, can not reach the above requirements, it should try to adjust it so that at 10 degrees west to east within the range of 5 degrees. As follows: between 12:00 to 12:20, on the ground insert a vertical pole, by observing simple greenhouses prices, choose its shortest projection, and then do the vertical line, then the vertical line prevail, partial shade 5 degrees draw a straight line, the painting line, that is the direction of the reference line the back wall of the greenhouse. Easy greenhouse construction company | Yinchuan simple greenhouses | Communications Technology provided by Anyang City Communications Technology Limited. Anyang City Communications Technology Co., Ltd. (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!