Drywall light steel keel building





Drywall light steel keel building
how to making drywall building
Light steel keel building, also known as light steel structure house, its main material is light steel keel synthesized by hot-dip galvanized steel strip through cold rolling technology. After precise calculation and support and combination of auxiliary parts, it is reasonable. Carrying capacity to replace traditional houses.
About drywall light steel keel production machine including C channel , z channel, u channel production roll forming process.

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