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中国石油宁夏石化公司隶属中国石油天然气股份有限公司。它的前身是中国石化宁夏化工厂,始建于1985年,1988年建成
CNPC Ningxia Petrochemical Company is part of China National Petroleum Corporation. Its predecessor was Sinopec Ningxia Chemical Plant, which was built in 1985 and completed in 1988.