If you are engaged in this piece of quality assurance, you can test six sigma, MSA, SPC related, but also under the ISO, TS, and other quality system audit qualifications;
This industry is now saturated, if you want to enter the case of a number of large enterprises to learn some system aspects, after all, large enterprises are more mature and professional, and then to a certain skill to the automotive electronics, medical electronics, and the automotive electronics, and then to a certain level of training. Learning some of the system aspects of things, after all, large enterprises are more mature and professional, to have certain skills and then to the automotive electronics, medical, industrial electronics to turn, these industries are relatively high profits a little bit, and now electrical appliances and other civilian products SMT is basically a foundry