ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Isn't this to apply at source of leakage ?if its leaking inside we have to arrest or apply outside wall where water goes in right?
Isn't this to apply at source of leakage ?if its leaking inside we have to arrest or apply outside wall where water goes in right?