Why is the salary of screen printing so high?

Because silk screen printing is a toxic operation, it is very toxic. The ink used for silk screen printing is poisonous, especially poisonous, and the salary is not as high as on weekends. The general salary of silk screen printing workers is more than 5000 yuan, but the factory has to work overtime, which is quite hard. If overtime is included, it can cost about 6000 yuan, and employees who work long hours can earn 8000 yuan.