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《中国化工报导(英文版)》
>Flocculating Agent Base Wholly Owned by SNF Starting Production in Taixing;PA Engineering Plastics Renovation Project Launched in Shijiazhuang;Technical Renovation in Hainan CNOOC Oil/Gas Co.,Ltd.
Flocculating Agent Base Wholly Owned by SNF Starting Production in Taixing;PA Engineering Plastics Renovation Project Launched in Shijiazhuang;Technical Renovation in Hainan CNOOC Oil/Gas Co.,Ltd.