Name of gas company

1: Chengtian ("sincere" service, "Tian": refers to natural gas)

2. Jiexing ("Jiexing": fast, meaning thoughtful service)

3. Longyang ("Yang"): harmonious and smooth. Metaphor business is smooth sailing)

4. Xingcheng (the word "city" is a broad metaphor and a foil to your business strength)

5. Longdu ("Du" here means a geographical coordinate, which means your natural gas company)