Helping The others Realize The Advantages Of metal deck ราคา
The latter represents any excess load made by construction personnel or devices for the duration of installation.สกรูสำหรับยิงแผ่นหลังคาเหล็ก/แปเหล็ก แปไม้PTD or primer-painted metal decking is an impermanent, provisional coating that sometimes comes in a grey end. It�