1、 Overview of roof maintenance system gutter
Gutter is an essential component in roof drainage system. It is mainly used to collect rainwater temporarily and drain it in time through downpipe.Tr...
The specific construction process of general steel structure canopy, each step is repeatedly confirmed by the editor, designer and construction director, hoping to give the friend who wants to be ...
The Empire State Building and the Sears Building in the United States were at various times the tallest buildings in the world. But they were overshadowed by some really massive structures. Enginee...
Technavio has announced its latest market research report titled global aluminum extrusion market 2019-2023. (Graphic: Business Wire)
Technavio has announced its latest market research report title...
For the construction drawing of a project, this is very important. It plays a role that we can’t underestimate. Our project should operate according to the above drawings, and the steel stru...
Now HJSD steel structure is more and more popular, steel structure has made a great contribution to the construction industry, steel structure not only beautifies the environment, but also strengt...