The panel is made of pp plastic plywood and the clamps are made of Q345B steel
Quick ,Easy,Safe,Saving,Fastener, and nice concrete surface.
Very quick installation ,just need two man to install one column in 10-15minites ,and no need crane ,it is very very easy to operate, even for a low skilled workers, and most important is that this column formwork system is a safe choice
You are welcome to contact with me for details
Ella
Email:ella@scformwork.com
Tel/Whatsapp:+86 18306579708