中国石油2026年07月物资需求计划：A46大类高压电网控制单元（A46-09-WⅡ-202607TZ）竞价采购项目-1谈判采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F27%2F1531267725780078592%2F1531267725788467201%2F2026%25E5%25B9%25B407%25E6%259C%2588%25E7%2589%25A9%25E8%25B5%2584%25E9%259C%2580%25E6%25B1%2582%25E8%25AE%25A1%25E5%2588%2592%25EF%25BC%259AA46%25E5%25A4%25A7%25E7%25B1%25BB%25E9%25AB%2598%25E5%258E%258B%25E7%2594%25B5%25E7%25BD%2591%25E6%258E%25A7%25E5%2588%25B6%25E5%258D%2595%25E5%2585%2583%25EF%25BC%2588A46-09-W%25E2%2585%25A1-202607TZ%25EF%25BC%2589%25E7%25AB%259E%25E4%25BB%25B7.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D2026%2525E5%2525B9%2525B407%2525E6%25259C%252588%2525E7%252589%2525A9%2525E8%2525B5%252584%2525E9%25259C%252580%2525E6%2525B1%252582%2525E8%2525AE%2525A1%2525E5%252588%252592%2525EF%2525BC%25259AA46%2525E5%2525A4%2525A7%2525E7%2525B1%2525BB%2525E9%2525AB%252598%2525E5%25258E%25258B%2525E7%252594%2525B5%2525E7%2525BD%252591%2525E6%25258E%2525A7%2525E5%252588%2525B6%2525E5%25258D%252595%2525E5%252585%252583%2525EF%2525BC%252588A46-09-W%2525E2%252585%2525A1-202607TZ%2525EF%2525BC%252589%2525E7%2525AB%25259E%2525E4%2525BB%2525B7.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260728T083359Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20260728%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3Df13ac3346f2620a13be1ba78158ef671b7fa0c80baffd486a464db5df081d102
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1531610950695563264¬iceType=1&publishStatus=1&systemStatus