ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
A very insightful video...well done Sir Jerry, always on point
@@larrydaniel9890 thanks for your support 🙏🏾
Hello, please how will you install a biofilm digester in a muddy area? What is around meters from the ground level
A very insightful video...well done Sir Jerry, always on point
@@larrydaniel9890 thanks for your support 🙏🏾
Hello, please how will you install a biofilm digester in a muddy area? What is around meters from the ground level