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    ABOUT HENGBAO

    Shandong Hengbao Fire Doors and Window Technology Co., Ltd. is affiliated to Hengbao Fireproof glass factory Co., Ltd., which is located in Room 2001-2002, Block B, Block B, Block B, Block B of the Greenland Central Plaza, Huaiyin District, Jinan City, Shandong Province. The company has built a modern industrial plant. The plant covers an area of more than 30,000 square meters. The company has various professional and technical talents and large -scale advanced production equipment at home and abroad. Professional manufacturers of research and production of smoke vertical walls, fire windows and other fire -resistant glass supporting products ...

    Fire-proof glass door manufacturer talking about fire-proof glass door Fire-proof glass door belongs to one kind of fire-proof door, but unlike other fire-proof doors, it has certain aesthetic and plasticity in appearance, which means that it can not only be used for fir MORE+
    There are several kinds of fireproof glass. 1. Sandwich Composite Fire-proof GlassThis kind of glass is a kind of fire-proof glass which is made by coating colorless fire-proof adhesives on the flat plates between the glass layers and then comp MORE+
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