Glass greenhouse refers to the greenhouse that use glass as daylighting material.In all kinds of cultivation facilities,glass greenhouse has the longest service life.suitable for a variety of regions and climate conditions. The advantage of glass greenhouse: 1.Large lighting area,uniform illumination. 2.Long service time,high intensity. 3.Strong anti-corrosion,flame retardancy. 4.More than 90% light transmittance,and does not decay over time.