CNOOC Energy Development awards isothiazolinone derivative supply contract to Shandong Yubin

CNOOC Energy Development Co., Ltd. awarded a supply contract for isothiazolinone derivatives to Shandong Yubin New Materials Co., Ltd. for its Tianjin operations, with a contract value of CNY 4,822,614.

“本项目采用经评审的最低投标价法，第一中标候选人确定为中标人”tj.zhiliaobiaoxun.com

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• tj.zhiliaobiaoxun.com海油发展-天津院2026年度天津地区异噻唑啉酮衍生物采购专有协议(二次)Nov 5, 2026

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