Luzhou gas station. If you use the credit card of Luzhou Rural Credit Cooperative in Sichuan Province at a gas station in Luzhou City, Sichuan Province, you can enjoy preferential services including refueling and car washing. Luzhou City Jiangyang District Rural Credit Cooperative Union was established in 1991 and is located in Luzhou City, Sichuan Province. It is an enterprise mainly engaged in monetary and financial services.