Serving 10 cities, 96 gas companies, 2.87 million end users, and a population of 36 million. Overseas projects are under preparation.
26 8 月, 2025
Serving 10 cities, 96 gas companies, 2.87 million end users, and a population of 36 million. Overseas projects are under preparation.
10th Floor, No. 4 Building, No. 1 Yard, Jinghai 6th Road, BDA, Beijing, China.