When does Suqian PetroChina get off work?

Suqian PetroChina and Natural Gas Company 17 closes. Suqian PetroChina Natural Gas Company, working hours are 9: 00- 17: 00, and it doesn't go to work on weekends. China Gas Holding Co., Ltd. dedicates all-round (three-span, 4G, that is, full-service and cross-format) clean and convenient energy to the society and people.