中国石油26-7月特种橡胶备件询比采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F15%2F1526861646818775041%2F1526861646827163648%2F26-7%25E6%259C%2588%25E7%2589%25B9%25E7%25A7%258D%25E6%25A9%25A1%25E8%2583%25B6%25E5%25A4%2587%25E4%25BB%25B61.0.3.20260715%25E5%2585%25AC%25E5%2591%258A%2528%25E9%2582%2580%25E8%25AF%25B7%25E5%2587%25BD%2529.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D26-7%2525E6%25259C%252588%2525E7%252589%2525B9%2525E7%2525A7%25258D%2525E6%2525A9%2525A1%2525E8%252583%2525B6%2525E5%2525A4%252587%2525E4%2525BB%2525B61.0.3.20260715%2525E5%252585%2525AC%2525E5%252591%25258A%252528%2525E9%252582%252580%2525E8%2525AF%2525B7%2525E5%252587%2525BD%252529.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260715T045914Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20260715%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3De33c5d68526456b6f049f3e02e8e94d6887bc0931b65d18ff5b51ab51a94be77
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1526885442655948800¬iceType=1&publishStatus=1&systemStatus