ata group, with testing and assessment services as its main business, is headquartered in beijing and has an operation center in shanghai and 13 local offices across the country.leveraging on our state-of-the-art technologies and extensive experiences in test delivery and administrations, ata has been providing professional testing and assessment services to government agencies, academic institutions, corporate clients and tens of millions of test candidates through a delivery network of approximately more than 3,000 test centers across the country.ata proprietary testing technologies are used in 161 countries and regions around the globe in multiple languages. ata is one of the chinese companies who licenses testing technology to overseas companies for a fee.innovatively applying formative assessment technologies to its e-learning solution, ata provides an effective learning mode for tens of millions of candidates for skills enhancement and offers reliable technical platform and support in remote training for continuing education governing bodies.