SIFANG(SH:601126) Sou Hu Cai Jing·2026-01-09 02:15Group 1 - The State Intellectual Property Office of China granted a patent to Beijing Sifang Automation Co., Ltd. for a method of developing a liquid crystal interface for remote devices, with the authorization announcement number CN113867664B and application date of September 2021 [1] - Beijing Sifang Engineering Technology Co., Ltd. was established in 2003, located in Beijing, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 1.05 billion RMB [1] - The company has made investments in 5 enterprises, participated in 5,000 bidding projects, holds 904 patent records, and possesses 13 administrative licenses [1] Group 2 - Beijing Sifang Automation Co., Ltd. was founded in 1994, also located in Beijing, focusing on the manufacturing of computers, communications, and other electronic devices, with a registered capital of 833.436 million RMB [1] - The company has invested in 22 enterprises, participated in 5,000 bidding projects, has 42 trademark records, and holds 1,778 patent records, along with 41 administrative licenses [1]