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  • Longlong light steel villa, why is the advantage so great?

    Longlong light steel villa, why is the advantage so great?

    In recent years, the state has explored the ‘separation of three rights’ in the ownership, qualification and use of homesteads. The implementation of this policy will activate the 2,000-year-old rural land assets, which heralds the arrival of the “near town” light steel as...
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  • Detailed introduction of different types of roof-mounted distributed photovoltaic power generation

    At present, installing distributed photovoltaic on the roof can insulate, generate income, and save electricity costs. It can also waterproof the roof and even make it into a sun room. But how is distributed rooftop photovoltaic generally installed? Will there be adverse effects on the roof after...
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  • In addition to photovoltaic roofs, there are 8 types of applications

    With the increasing application of green buildings, photovoltaic building applications have also attracted much attention. In addition to the combination of photovoltaic and building, there are the following forms in addition to roof applications. 01 Shade Shade system   Corresponding sunsh...
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  • Tianjin LongLong Metal Products Factory :Type of rolled material

    Tianjin LongLong Metal Products Factory :Type of rolled material

    There are tens of thousands of various kinds of metal rolled materials required by various sectors of the national economy. Rolled materials can be divided into various steels and non-ferrous metals and alloy rolled materials such as copper, aluminum, and titanium according to the types of metal...
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  • Matching aluminum profile for glass greenhouse

    Matching aluminum profile for glass greenhouse

    At present, most of the greenhouses made in China are surrounded by glass, and there are two options for aluminum profiles of surrounding glass. The surrounding is hollow glass, which can be selected from the three-piece hollow and hollow rubber strip stand. When the surrounding is single-layer ...
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  • Flat Uniaxial Tracking Photovoltaic Bracket

    Flat Uniaxial Tracking Photovoltaic Bracket

    Longlong has new product,flat uniaxial tracking photovoltaic bracket.Good advantages as follow: 1. High Compatibility of Components Compatible with domestic mainstream common single and polycrystalline components design, no frame components, double glass components; non-occlusion design, give fu...
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