Fujian Province. According to the introduction of Chunjing, it can be seen that Yanchunjing is a cigarette under the Septwolves brand, and Septwolves cigarettes are affiliated to the core brand of Fujian Longyan Tobacco Industry Co., Ltd. (formerly Longyan Cigarette Factory). Longyan Cigarette Factory is located in Xi'an, Longyan City, Fujian Province Nanlu is a well-known trademark in China and one of China’s famous cigarette brands.