Black Round HDPE Ghamela Tub is Durable and versatile, our Black Round HDPE Ghamela Tub is perfect for heavy-duty use in agriculture, construction, and household tasks. Visit ADM Engineering. Our Black HDPE Tub is a testament to the robustness and reliability of our products. Crafted from high-density polyethylene, this black HDPE plastic tub is exceptionally durable, making it an ideal choice for various industrial and household applications.