ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Pump piping or exchangers etc... But mainly i need to practice pipe routing sir can i get any trianing material
I will upload more videos on the piping in some days from that videos you can learn
Pump piping or exchangers etc... But mainly i need to practice pipe routing sir can i get any trianing material
I will upload more videos on the piping in some days from that videos you can learn