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北京恒通油田化学科技开发有限责任公司与北京市通州区(氵郭)县镇政府合作,投资4500万元,最近已开工建设两套聚丙烯酰胺自动化生产线.
Beijing Hengtong Oilfield Chemical Technology Development Co., Ltd. cooperates with the Tongzhou District Government of Beijing and invests 45 million yuan. It has recently started construction of two polyacrylamide automated production lines.