Helping The others Realize The Advantages Of metal deck ราคา
This permits it to span larger distances. To be sure greatest toughness and security of the construction, we suggest 4 inches total slab thickness by pouring not less than two inches of concrete about the deck’s ribs.สกรูสำหรับยิงแผ่นหลังคาเหล็ก/แปเหล็ก แปไม้ลดค