many customers choose WPC for garden products, like fencing, pergola, flower box etc. recently we are producing a customer's pergola, as you know a steel tube is very necessary to strengthen the bearing of WPC.
let us show you how to install it.
how to install the pergola beam
put the steel tube into the wpc beam
install the beam's end cover
wpc end cover need pre-drilling first.
finished the screw.
a perfect pergola beam is finished.