Greenhouse insulation is to increase income and improve the insulation was effect. Straw thatch insulation effect one year after the child will be declining, especially in the northeast, Inner Mongolia, Xinjiang, Tibet and other alpine regions, simply can not be achieved with a straw thatch sub greenhouse building insulation requirements are, and new insulation was using chemical fiber, wool other raw materials, raw material surface using UV protection. Insulation covering materials, including grass thatch, Po seats, the paper is and quilts. Because waterproof insulation is required Uncovery day unwinding and regular supply of insulation was pulling work, resulting in a needle is too large agricultural holding, then the needle is too large have risks? Today, we briefly introduce. Waterproof insulation at the eye of a needle will be seepage, if it rains or snows weather, rain and snow will be very easy to enter into the waterproof insulation is insulation core insulation was allowed to damp insulation core and lower its insulation properties, and some of the materials are waterproof insulation material is waterproof, so water entering the insulation core can not be discharged through the eye of a needle. So easy to make long-term use waterproof insulation was lost due to damp insulation properties, affecting the normal growth of the crop. Vegetable shed insulation was | Anhui insulation was | Canton St. agricultural machinery provided by Shouguang Agricultural Machinery Co. St. Canton. Shouguang City, Canton St. Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) strong, credible, Weifang in Shandong agricultural machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the broad St. agricultural machinery and you hand into the brilliant, for a better future!