many building materials

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sex of richer and richer deceit, many building materials products printed all sorts of multifarious environments that achieve oneself to indicate on outer packing and product manual,curtain walls systems vs composite wall panels get customer water of a mist, and also let many agency dummy eat the rhizome of Chinese goldthread, suffering does not say. In view of this kind of circumstance, total bureau of national environmental protection and committee of product certification of
Chinese environment mark were held in Beijing a few days ago " press conference of Chinese environment mark " , problem of building materials of environmental protection of roofing plastic caps gazebo the mark of a few concerned environments that exists on market of our country building materials, green expressed authoritative point of view, for our country market of relatively troubled product of building materials of green environmental protection
established a specific standard. At the same time concerned expert expresses, although 10 mandatory standard already began the country after July 1,carry out, but the of all kinds cheapest place to buy transcend decking building materials that makes common people anxious all the time was not between one night change " green " , consumer Ying Jin prevents the market to go up " green is con " behavior. Mandatory standard is not equal to green standard New normative and