Is it okay to work as a filling worker in the Yili workshop?

I am a bottler in Yili. I work at the main factory, the Jinchuan factory in Inner Mongolia. The JB online is 1,000-2,000. I don’t know where they work. Our monthly salary is about 3,400. Pay five insurances and one housing fund. If you include the insurance money deducted, you can open about 4,000 a month. After deducting the insurance, the amount received is around 3,400. For example, the master in my workshop, who is our team leader, earns 3,800 a month (with insurance deducted), so it is pretty good. As for hydrogen peroxide fumigation, it does happen. Hair will turn yellow. But I feel that the impact is not very big.