Group 1 - Zhejiang Geely Holding Group Co., Ltd. has obtained a patent titled "Power Control Method, Device, System and Vehicle," with the authorization announcement number CN120039244B, applied on April 2025 [1] - Zhejiang Geely Holding Group was established in 2003, located in Hangzhou, primarily engaged in the automotive manufacturing industry, with a registered capital of 1.03 billion RMB [1] - The company has invested in 38 enterprises, participated in 514 bidding projects, and holds 5,000 trademark and patent information, along with 275 administrative licenses [1] Group 2 - Geely Changxing Automatic Transmission Co., Ltd. was established in 2018, located in Huzhou, focusing on research and experimental development, with a registered capital of 200 million RMB [1] - The company has invested in 1 enterprise, participated in 137 bidding projects, holds 35 patent information, and has 5 administrative licenses [1] Group 3 - Ningbo Geely Luoyou Engine Parts Co., Ltd. was established in 2013, located in Ningbo, primarily engaged in the automotive manufacturing industry, with a registered capital of 282.8 million RMB [2] - The company has invested in 1 enterprise, participated in 171 bidding projects, holds 995 patent information, and has 7 administrative licenses [2] Group 4 - Aurora Bay Technology Co., Ltd. was established in 2012, located in Ningbo, primarily engaged in manufacturing for railways, ships, aerospace, and other transportation equipment, with a registered capital of 500 million RMB [2] - The company has invested in 10 enterprises, participated in 62 bidding projects, holds 4 trademark information, and has 983 patent information [2]