For square duct production, how to decide whether to choose auto duct line or small machine combination?

This depends on the customer's production volume and budget. If the customer needs mass production and has a sufficient budget, then we recommend auto duct line. Compared with the combination of small machines, the auto duct line is an efficient and economical production method. It not only reduces the use of manual labor, but also greatly improves production efficiency. For customers with small batch production, it is more economical to choose a small machine combination.