<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - concrete foundations]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/concrete_foundations--2849/1/concrete foundations.html]]></link><item>
<title><![CDATA[Metal Structure Workshop]]></title><link><![CDATA[https://tianyingsteel.en.ec21.com/Metal_Structure_Workshop--12011795_12011796.html]]></link><description><![CDATA[foundations, steel roof trusses and steel roofs. These components together form the main bearing structure. Buildings of this structure have the following characteristics.
Light weight: The density o]]></description><pubDate><![CDATA[20240930]]></pubDate></item>
<item>
<title><![CDATA[Prefabricated Steel Structure Broiler House for Poultry Shed  Cage Layer Chicken House China]]></title><link><![CDATA[https://steelbuildingtech.en.ec21.com/Prefabricated_Steel_Structure_Broiler_House--11031058_11031095.html]]></link><description><![CDATA[Concrete and steel foundation bolts
2,Column and beam:
material Q345or Q235 steel, all bolts connection ,straight cross-section or Variable cross-section
3. Bracing:
X or V or other type bracing made]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
<item>
<title><![CDATA[Assembly Galvanized Corrugated Steel Pipe Culvert]]></title><link><![CDATA[https://sunnyqijia.en.ec21.com/Assembly_Galvanized_Corrugated_Steel_Pipe--10579401_10597278.html]]></link><description><![CDATA[concrete 
2. Light weight:1/15-1/5 weight of same specification concrete weight.
3. Long service life:normally more than 100 years
4. Low cost:when the span is larger than 1meter, the bigger the span]]></description><pubDate><![CDATA[20240320]]></pubDate></item>
<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[foundation of the space frame is in reinforced concrete structure, the dimension of upper chord grid is about 3.5mx3.546m, and bottom is about 3.5mx3.293m, thickness of the space frame is 2.5m.we app]]></description><pubDate><![CDATA[20210205]]></pubDate></item>

</channel>
</rss>