Blanking line machine for electrical enclosure cover
There are two types of distribution box structures making method 1. Welding structure, it was process by simply cut, bend, open and then weld the sheet metal parts. 2. Assembly structure: The sheet metal parts are processed separately, and each component is assembled after processing. It is reinforced and locked with screws and tees. It has a beautiful appearance and simple operation, which can save a lot of transportation costs.