THE BEST SIDE OF METAL DECK ราคา

This allows it to span higher distances. To make certain highest power and stability of the construction, we suggest four inches total slab thickness by pouring at least two inches of concrete around the deck’s ribs.สกรูสำหรับยิงแผ่นหลังคาเหล็ก/แปเหล็ก แปไม้PTD or pri