XI'AN ATO INTERNATIONAL CO., LTD is a company that is mainly engages in import and export trade and treats R&D as the supplementary service. The company was established in 2008, located in the historic city Xi'an, China. The business areas of the company are including oil equipment, aviation electronics, art ware etc. ATO is the excellent purchasing?agent which is nominated by the big domestic oil companies. Our company has exported drilling equipments and tools for 3 years, has rich experience in international trade and accumulated many valued clients domestic and abroad. The company has about 25 staff, including 5 overseas students and 5 Masters, and the remaining employees are bachelors. ATO group will provide the service sincerely with the professional technology and working enthusiasm to every customer.