Is the enclosure made of a single piece of cylindrical aluminum?

- May 10, 2019-

Ask:  Do you know is the enclosure made of a single piece of cylindrical aluminum?

Answer: Molding: popular understanding is the first to make a mold, and then use the method of irrigation, produced by the shape of the finished product .

Impact Extrusion : popular understanding is through another thing to shock, Extrusion materials, in the mold to form the corresponding shape.

16