What about Beijing Civil Aircraft Technology Research Center of China Commercial Aircraft Corporation?

According to statistics, Beijing Civil Aircraft Technology Research Center of China Commercial Aircraft Co., Ltd. has a registered capital of/kloc-0 1.8896 billion yuan, and is a national high-tech enterprise mainly engaged in manufacturing transportation equipment such as railways, ships and aerospace. The company has been awarded the qualification and honor of "national high-tech enterprise" and "provincial gazelle enterprise".

In terms of intellectual property rights, Beijing Civil Aircraft Technology Research Center of China Commercial Aircraft Co., Ltd. has registered trademark 100, software copyright 106 and patent information of 735 pieces.