Since 1960s,steel construction with its beautiful appearance building,firm and light and handy structure,rational price,the production of scale,shorter construction cycle,occupied very big market of the construction industry,enter over the past two years,the steel construction building of our country has already begun to take shape,it is with a very important position in the field of building.
Adapt to our country steel construction development,Our co***ny engaged in manufacturing the roll forming set o...
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