Beijing Tianma Intelligent (SH:688570) Sou Hu Cai Jing·2026-02-17 03:35Group 1 - The core point of the article highlights that Beijing Tianma Zhikong Technology Co., Ltd. and Beijing Coal Science Tianma Automation Technology Co., Ltd. have obtained a patent for a "Multi-way Valve Control System," with the patent announcement number CN116085515B, applied for on January 2023 [1] Group 2 - Beijing Tianma Zhikong Technology Co., Ltd. was established in 2001, located in Beijing, primarily engaged in the manufacturing of instruments and meters, with a registered capital of 433 million RMB. The company has invested in 4 enterprises, participated in 2,874 bidding projects, holds 40 trademark records, and has 1,666 patent records, along with 34 administrative licenses [1] - Beijing Coal Science Tianma Automation Technology Co., Ltd. was founded in 2013, also located in Beijing, focusing on technology promotion and application services, with a registered capital of 530 million RMB. The company has participated in 45 bidding projects, holds 1,393 patent records, and has 59 administrative licenses [1]