Please do not believe what you read in their advertisement.
1, They cannot get U a "Z" visa.
2, The salary is not negotiable and not good for the hours worked. Benefits, don't exist.
3, You cannot use your own teaching materials.
4, Accom is in a dirty unit. Shared or pay for your own.
5, The person you send your application is not in Shantou.
6,The owner a "woman" has the foulest mouth.
7,They won't reimburse you to travel there.
8, In other words if you are really desperate GO.