International welding engineer, IWE for short, is a German certified qualification certificate. Harbin Welding Training Center is the only approved training center in China. He has training courses in many cities and universities across the country, with tuition fees of 3,800 yuan for students and 8,000 yuan for social workers. Tuition fees include tuition fees for remedial classes, teaching materials, examination fees and certificate fees. The examination is divided into four parts: materials, technology, structure and production.

Listen to the teacher carefully in class and read the textbook carefully after class. As long as you master the contents of the teaching materials carefully, plus the careful guidance of the teachers who trained in Harbin welding before the exam, and systematically sort out the knowledge points, I believe you will pass the exam smoothly.