中国石油2026年6月份物资需求计划A09大类聚乙烯夹克料（A09-01-WⅡ-202606）竞价项目谈判采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F2%2F1522267978873450496%2F1522267978881839105%2F2026%25E5%25B9%25B46%25E6%259C%2588%25E4%25BB%25BD%25E7%2589%25A9%25E8%25B5%2584%25E9%259C%2580%25E6%25B1%2582%25E8%25AE%25A1%25E5%2588%2592A09%25E5%25A4%25A7%25E7%25B1%25BB%25E8%2581%259A%25E4%25B9%2599%25E7%2583%25AF%25E5%25A4%25B9%25E5%2585%258B%25E6%2596%2599%25EF%25BC%2588A09-01-W%25E2%2585%25A1-202606%25EF%25BC%2589%25E7%25AB%259E%25E4%25BB%25B7%25E9%25A1%25B9%25E7%259B%25AE1.0.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D2026%2525E5%2525B9%2525B46%2525E6%25259C%252588%2525E4%2525BB%2525BD%2525E7%252589%2525A9%2525E8%2525B5%252584%2525E9%25259C%252580%2525E6%2525B1%252582%2525E8%2525AE%2525A1%2525E5%252588%252592A09%2525E5%2525A4%2525A7%2525E7%2525B1%2525BB%2525E8%252581%25259A%2525E4%2525B9%252599%2525E7%252583%2525AF%2525E5%2525A4%2525B9%2525E5%252585%25258B%2525E6%252596%252599%2525EF%2525BC%252588A09-01-W%2525E2%252585%2525A1-202606%2525EF%2525BC%252589%2525E7%2525AB%25259E%2525E4%2525BB%2525B7%2525E9%2525A1%2525B9%2525E7%25259B%2525AE1.0.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260703T063009Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3DOIJo6RWKLcrNnqBa%252F20260703%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3Da31f72a4a32f33effecf08aa23bda5bf7c1aab975da0b660fd16ab85ea3d8249
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1522606260988612608¬iceType=1&publishStatus=1&systemStatus