Welding specialty is very promising. Generally, they go to some pipelines, pressure vessels or large enterprises (such as aerospace and ships) to do welding technology, welding design and welding workers. Moreover, with the rapid development of the loading and unloading manufacturing industry, more and more welders are needed, and most of them are welders. Even some industries where welding robots are popular, such as automobiles, need professional welding programmers, who are generally very powerful. Of course, welding belongs to machinery. Only by learning the mechanical foundation well can we talk about welding. The drawings are all so-so, how to weld them ~ ~

In short, there is specialization in the industry and specialization in the industry.