中铁二十四局取得基于高层钢结构的施工平台专利

Group 1 - The State Intellectual Property Office of China has granted a patent titled "A Construction Platform Based on High-rise Steel Structures" to China Railway 24th Bureau Group Fujian Railway Construction Co., Ltd., Fujian Chuanjiang Construction Engineering Co., Ltd., and China Railway 24th Bureau Group Co., Ltd. The patent authorization announcement number is CN120797940B, with an application date of September 2025 [1] - China Railway 24th Bureau Group Fujian Railway Construction Co., Ltd. was established in 1990 and is located in Fuzhou City. The company primarily engages in civil engineering construction and has a registered capital of 500 million RMB. It has participated in 5,000 bidding projects and holds 170 patents [1] - Fujian Chuanjiang Construction Engineering Co., Ltd. was established in 2016 and is also located in Fuzhou City, focusing on housing construction. The company has a registered capital of 10 million RMB and has participated in 4,488 bidding projects, holding 1 patent [1] Group 2 - China Railway 24th Bureau Group Co., Ltd. was established in 1990 and is based in Shanghai. The company primarily operates in the civil engineering construction sector with a registered capital of 2 billion RMB. It has invested in 88 companies, participated in 5,000 bidding projects, and holds 1,090 patents [2] - The company also has 6 trademark registrations and 846 administrative licenses [2]