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<title><![CDATA[EC21 Product Catalogs - square lighting columns]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/square_lighting_columns--2849/1/square lighting columns.html]]></link><item>
<title><![CDATA[Hot Dip Galvanized Steel Structural Support Mining Support Warehouse Arch Steel Space Fram]]></title><link><![CDATA[https://19942021.en.ec21.com/Hot_Dip_Galvanized_Steel_Structural--11320715_11335566.html]]></link><description><![CDATA[square pyramid bolt ball node structure and barrel shell shape, with the bearing way of bottom supporting, and total 52 column points. The bottom foundation of the space frame is in reinforced concre]]></description><pubDate><![CDATA[20210205]]></pubDate></item>
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<title><![CDATA[Portal Frame Processing Plant Light Steel Structure for Prefabricated Industrial Workshop]]></title><link><![CDATA[https://clsteelstructure.en.ec21.com/Portal_Frame_Processing_Plant_Light--11618227_11620017.html]]></link><description><![CDATA[column cross supports. It is usually made of round steel, angle steel or square pipe. The support system is used to stabilize the steel frame.
Vertical pole
The vertical bar is connected between purl]]></description><pubDate><![CDATA[20220812]]></pubDate></item>

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