According to the Traffic Control Technology announcement, it is the first candidate to win the bid for the rail transit M101 line phase I project signal system equipment procurement project. The publicity period has ended, and the proposed bid amount is 291 million yuan. The tenderer is Beijing Rail Transit Construction Management Co., Ltd., a wholly-owned subsidiary of Beijing Infrastructure Investment Co., Ltd., which holds more than 5% of the company's shares. In 2025 and 2023, the company had sales related transactions of 11.386 million yuan and 160,500 yuan, respectively. The contract will take effect after all parties have signed and sealed and the buyer has received a performance deposit. The project is tentatively scheduled to commence operation in December 2027, and the warranty period is 2 years. However, the company has yet to receive an official bid notice and sign a contract, so there is uncertainty.

According to the Traffic Control Technology announcement, it is the first candidate to win the bid for the rail transit M101 line phase I project signal system equipment procurement project. The publicity period has ended, and the proposed bid amount is 291 million yuan. The tenderer is Beijing Rail Transit Construction Management Co., Ltd., a wholly-owned subsidiary of Beijing Infrastructure Investment Co., Ltd., which holds more than 5% of the company's shares. In 2025 and 2023, the company had sales related transactions of 11.386 million yuan and 160,500 yuan, respectively. The contract will take effect after all parties have signed and sealed and the buyer has received a performance deposit. The project is tentatively scheduled to commence operation in December 2027, and the warranty period is 2 years. However, the company has yet to receive an official bid notice and sign a contract, so there is uncertainty.