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  1. 澳门皇冠官方网站-一块玻璃的创新内涵青岛亨达玻璃公司潜心研创国际领先产品,推动建筑领域的节能降耗本报记者 林 刚 【澳门皇冠官方网站】一块玻璃,会有怎样的未来? …

    • Vacuum glass

      In 1998, VIG of China was invented in Qingdao...In 2004, Qingdao Hengda was the first VIG manufacturer in the world to attend Germ…

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    • Deep processing of construction

      Laminated glass is kind of permanent adhesive compound glass made by adding a lay or multilayer of tough and hot moldable resin me…

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    • Passivhaus

      Passivhaus means realizing the optimization of building envelope structure by adopting passive energy conservation technology to g…

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