What is the treatment of undergraduates in Chengdu Yinhe Magnet Co., Ltd.?

Undergraduate course 3000-3500, master degree 4000-4500. In the first two to three years, the salary increase was quite fast, ranging from 500 to 1000 per year. Three years later, I will be in 200 yuan at 50! The technology of the company is quite mature, and there are not many R&D projects. Provident fund monthly 150 yuan, and you have to write an application! 20 yuan, if you work overtime for one hour and ask for leave for one hour, 40 yuan will be deducted! There is no future, and the company has reached the ceiling. Go to a regret.