I know a little because I often run to the tax bureau. Taikai Group is the former Tai 'an High-pressure Kai Guanchang. This factory is not very famous here, but it is very famous in the same industry in China. Enterprise benefits have been good. In Taian development zone, it is a big profit and tax collector.
The treatment of employees is ok, but the overall situation in Tai 'an is relatively poor and the income of employees is very low, so the treatment in Taikai is obviously better. However, the treatment varies greatly between different levels.
Personally, if you are a student, it is good to have the opportunity to enter and have more money.