With the implementation of environmentally friendly energy ideas, home decoration, also selected the environmentally friendly building materials. The following green building materials factory in Hangzhou asphalt shingles summarize these common green building materials it. 1. environmentally friendly materials: grass pavers are colored porous paving products in one, the use of asphalt shingles recycled high-density polyethylene. Can reduce storm runoff and reduce surface water pollution and surface water can drain away. It is used in public facilities. 2. Environmental MATERIALS: development of a new aerated concrete brick, carpentry tools available cut type, with a thin layer of mortar masonry surfaces with special nap paste noodles, have the effect of blocking the heat accumulator. 3. Environmental wall hangings: Grass wallpaper, linen wallpaper, wall covering silk yarn and other products, has multiple functions hydrating, deworming and health care. Mildew wallpaper chemically treated, excluding the wallpaper appear in the air is humid or when the temperature difference between the indoor and outdoor mold, foam, mildew and other phenomena, and the surface soft, good air permeability. 4. Environmental pipe: plastic-metal composite pipe, metal pipe is an alternative to high-tech products, which are the outer and inner layers of high-density polyethylene material, intermediate aluminum, plastic and metal combines excellent performance, and does not rust, no Pollution. 5. The green paint: Biological latex paint, in addition to simple construction but also have a variety of colors, give the home brings colors. Emit bursts of fragrance after brushing can also be treated with a heavy brush or cleaning agent, can inhibit mold within the wall. 6. environmental lighting: This is an order to save energy and protect the environment for the purpose of the lighting system. Lighting design by science, the use of efficient, safe, high-quality lighting products, to create a comfortable, economical, good lighting environment. Asphalt shingles from being discovered more than 5,000 years ago, the asphalt has proven to be a most useful abundant natural material. While you may have never considered part of it, and bitumen (a petroleum byproduct), is a naturally occurring environment. (Now, thanks to advances in technology, asphalt roofing products are environmentally friendly because they are building their protection.) For the construction industry itself is no stranger to the asphalt has been used successfully as an excellent natural preservative, as well as a Excellent waterproofing agent and the adhesive century. In the past 150 years, asphalt shingles are proven in North America is the most popular roofing material.