U. S. Gold Dayton International Petrochemical Group is an exploration of crude oil, green energy, petroleum fine chemical product research, development and production of high-tech enterprise.

美国金顿国际石化集团是一家以原有勘探、绿色能源、石油类惊喜化工产品研究、开发和生产的高科技企业。

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Pudong Petrochemical Machinery Manufacturing Company Limitde is an hi-tech. enterprise based on oil field production, science and technology development.

濮东石化机械制造有限公司是以立足于油田生产科研技术开发为基础，创办起来的高新科技企业。

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