1, with high technical requirements: the fastening physical and chemical inspectors need to have professional physical and chemical inspection technology and knowledge, and can skillfully operate various instruments and equipment for detection and analysis. This kind of work requires high skills and experience of employees and high salary level.
2. High risk in working environment: Physical and chemical inspectors need to carry out inspection and testing under strict quality control system, and the risk of contact with dangerous chemicals or high-pressure working environment is high. Due to the particularity of working environment and risk coefficient, wages will be increased accordingly to compensate employees' labor risks.