Textual research classification
Welder training research is divided into operation certificate and professional qualification certificate. The operation certificate is necessary, and it must be verified if you want to work. You are not allowed to work without a certificate.
Vocational qualification grade certificate
General training is to test the vocational qualification registration certificate, and vocational qualification level training is to improve the welder's skills, which is divided into primary, intermediate, advanced, technician and senior technician. The higher the rank, the higher the salary.
Tuition and study time
Tuition fees vary from place to place, generally ranging from 2000- 10000. Depending on the content of study, the length of schooling varies from one week to three months.
Employ a good welding variety
Generally speaking, there are many kinds of welding: double-sided shielded welding, argon arc welding, argon arc welding, manual welding, covered electrode arc welding and so on.
Registered learning skills
I suggest you go to the local safety supervision bureau to register or find a designated training institution to study.