Matters needing attention in calling Nanjing Huagang Gas Customer Service Phone:
1. When calling the hotline, please provide your customer number so that the agent can quickly check your information and help you.
2. Please express your requirements as tactfully and clearly as possible, so that the service personnel can handle them quickly.
Please wait a moment during the service, the operator is reading the information.
When the operator can't give the final answer to some requirements, please wait for the answer.