If you have great passion for teaching English and travelling this job is for you.
You will need to have TEFL 120 hours certificate or be willing to get it soon, non criminal record, which is easy to get in your country, proved professional experience, professional education or originally to be from a native speaking country. In China you have the greatest support from your employer's side including accomodation, meals, good salary and work in the amazing international environment. What can be better than that? to make children there happy and developing. They need you. Long term cooperation. Support with legalization.