WOLONG ELECTRIC(SH:600580) Sou Hu Cai Jing·2026-01-03 03:04Group 1 - The State Intellectual Property Office of China has granted a patent to Wolong Electric Drive Group Co., Ltd. for a technology titled "A Surface-Mounted High-Speed Permanent Magnet Synchronous Rotor," with the authorization announcement number CN112737177B, and the application date being December 2020 [1] - Wolong Electric Drive Group Co., Ltd. was established in 1998 and is located in Shaoxing City, primarily engaged in the manufacturing of electrical machinery and equipment. The company has a registered capital of 1,302.62 million RMB [1] - The company has made investments in 51 enterprises, participated in 545 bidding projects, holds 71 trademark registrations, and has 2,781 patent records, along with 22 administrative licenses [1] Group 2 - Zhejiang Longchuang Motor Technology Innovation Co., Ltd. was founded in 2020 and is also located in Shaoxing City, focusing on the manufacturing of specialized equipment. The company has a registered capital of 30 million RMB [1] - Zhejiang Longchuang has invested in 5 enterprises, participated in 1 bidding project, and holds 199 patent records [1] - Wolong Electric (Shanghai) Central Research Institute Co., Ltd. was established in 2018 in Shanghai, primarily engaged in research and experimental development, with a registered capital of 100 million RMB [2] - The Shanghai-based company has invested in 2 enterprises, participated in 1 bidding project, holds 220 patent records, and has 1 administrative license [2]