Tianjin Chun Peng prestressed steel strand Co Ltd ｜ SinoSources.com

When an item is put into society and practiced, the first consideration should be the income from the benefits he brings. The same is true for steel strands. In terms of production, applic...

Prestressed steel strands are stranded from multiple steel wires and are among the most widely used of all strand types. There are many kinds of prestressed steel strands, such as unbonded prestress...