Bubble (EPS) color steel sandwich panels how to wear thread
EPS sheet can not use the dark cable way, you must use PVC flame retardant pipe cable, need to use the hole at the hole, out to look good.
Of course, is the use of PVC flame retardant tube friends, huh, huh, I recommend that our company is doing foam sandwich panels, the general customers are doing this, I mainly recommend Oh,
That depends on the savvy! Way more than difficult!
