How about Shanghai Oriental Aircraft Maintenance Co., Ltd.?

From the company website and other related information, we can see:

1. This company is mainly engaged in route maintenance (there is no scheduled inspection hangar, MCC and operation in the terminal building).

2. The company mainly maintains aircraft from foreign airlines to Shanghai ('The company currently has more than 20 Chinese and foreign customers such as United Airlines, FedEx, China Airlines, Thai Airways, Virgin Atlantic, EVA Air and Air Macau).

3. China Eastern Airlines holds 60% of the shares (official website, Tianyancha and the National Enterprise Credit Information Publicity System support each other).

4. The tenet of China Eastern Airlines: The narrower the salary, the narrower the mind and the higher the enterprising spirit (you know what I mean).