中建材取得装配工装及其工装装配系统专利

Group 1 - The State Intellectual Property Office of China has granted a patent titled "Assembly Tool and Its Assembly System" to China National Building Material (Shanghai) Aviation Technology Co., Ltd. and China National Building Material Group Corporation, with the patent announcement number CN115489753B and application date of September 2022 [1] - China National Building Material (Shanghai) Aviation Technology Co., Ltd. was established in 2021, located in Shanghai, and primarily engages in professional technical services, with a registered capital of 1.55 billion RMB [1] - The company has made investments in one enterprise, participated in 87 bidding projects, and holds 111 patent records, along with 2 administrative licenses [1] - China National Building Material Group Corporation was founded in 1981, based in Beijing, and primarily operates in wholesale, with a registered capital of approximately 17.14 billion RMB [1] - The group has invested in 20 enterprises, participated in 5,000 bidding projects, and possesses 242 trademark records and 788 patent records, in addition to 5 administrative licenses [1]