I introduced a new type of composite insulation is with super high thermal insulation of new multi-layer composite material processing, a lightweight, waterproof, anti-aging, insulation, and other far-infrared reflectance function, life of up to 8 years good insulation effect. Composite insulation was the product features: (1) a high degree of insulation aging 2015 is, life is more than three times the insulation was straws, corrosion resistant to bleach, oxidant, hydrocarbons, ketones, petroleum products, inorganic acids, dilute alkali resistant insulation are direct manufacturers, not afraid of mold. (2) nice, insulation was used in all of professional unified tone surface insulation material is the price, but also in the side of the insulation on both sides are equally spaced by a certain multiple connecting ring adjacent insulation is by connecting the ring with a single entity, Not only beautiful, but also greatly reduce the number of seams. 2015 _ National Lung insulation was vegetables (certified) _ insulation is provided by Lan Ling County National Lung vegetables Limited. Lan Ling County National Lung vegetables Ltd. (www.guolongxiang.com) Shandong Linyi, leafy leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lung vegetables in the country led the staff warmly welcome all inquiries negotiations to create the country a better future Lung vegetables.