中国石油2026年7月份物资采购计划A15大类变压吸附剂(A15-02-WII-202607)谈判采购项目谈判采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F30%2F1532321592719073281%2F1532321592727461888%2F2026%25E5%25B9%25B47%25E6%259C%2588%25E4%25BB%25BD%25E7%2589%25A9%25E8%25B5%2584%25E9%2587%2587%25E8%25B4%25AD%25E8%25AE%25A1%25E5%2588%2592A15%25E5%25A4%25A7%25E7%25B1%25BB%25E5%258F%2598%25E5%258E%258B%25E5%2590%25B8%25E9%2599%2584%25E5%2589%2582%2528A15-02-WII-202607%2529%25E8%25B0%2588%25E5%2588%25A4%25E9%2587%2587%25E8%25B4%25AD%25E9%25A1%25B9%25E7%259B%25AE1.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D2026%2525E5%2525B9%2525B47%2525E6%25259C%252588%2525E4%2525BB%2525BD%2525E7%252589%2525A9%2525E8%2525B5%252584%2525E9%252587%252587%2525E8%2525B4%2525AD%2525E8%2525AE%2525A1%2525E5%252588%252592A15%2525E5%2525A4%2525A7%2525E7%2525B1%2525BB%2525E5%25258F%252598%2525E5%25258E%25258B%2525E5%252590%2525B8%2525E9%252599%252584%2525E5%252589%252582%252528A15-02-WII-202607%252529%2525E8%2525B0%252588%2525E5%252588%2525A4%2525E9%252587%252587%2525E8%2525B4%2525AD%2525E9%2525A1%2525B9%2525E7%25259B%2525AE1.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260730T135719Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20260730%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3D8f5c559556e59d9b705dc3dad78b6f7b2a5a9ce6e6dadd72a0508790bc856c90
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1532408151795335169¬iceType=1&publishStatus=1&systemStatus