They provude free english education to under-privilege youth. Also a good place for people have no problem in slavery. Salary comes on time.
Cons
This is like a fixed match of cricket.
You can never think of getting appreciated for what initiative you make, you need to do slavery for getting appreciated.
Management steals Ideas of competitive employees and show them as their to pretend how genious they are.
No career growth for a hardwork but yes for slavery and if you say no to be slave then you never know when the secretly trap you to fire.
This works for quantity and not quality.
Selection to become an employee depends on your level of slavey.