That's right, the quality management system needs to be improved to give more trust to customers. For example, in choosing a coating product to be used in an industry, make sure the product has passed a well-documented test.

Studying in college must be prepared mentally and physically. A good mentality is not easily influenced by a bad environment. Excellent physique will also always encourage learning. For those who study in chemistry majors, they can later work at Eonchemicals or other chemical companies. Keep it up, new students.