The atmospheric and vacuum distillation-oxidation asphalt complex unit in Panjin Northern Asphalt Co., Ltd was stopped in winter, because it was difficult to sale asphalt in winter.

• 盘锦北方沥青股份有限公司原有的常减压蒸馏-氧化沥青装置由于沥青冬季滞销,造成装置停产。