中国石油A44-25询比-WII-202604WB高纯空气等询比采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F3%2F1522560793659138049%2F1522560793667526656%2FA44-25%25E8%25AF%25A2%25E6%25AF%2594-WII-202604WB%25E9%25AB%2598%25E7%25BA%25AF%25E7%25A9%25BA%25E6%25B0%2594%25E7%25AD%25891.0.3.20260703%25E5%2585%25AC%25E5%2591%258A%2528%25E9%2582%2580%25E8%25AF%25B7%25E5%2587%25BD%2529.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253DA44-25%2525E8%2525AF%2525A2%2525E6%2525AF%252594-WII-202604WB%2525E9%2525AB%252598%2525E7%2525BA%2525AF%2525E7%2525A9%2525BA%2525E6%2525B0%252594%2525E7%2525AD%2525891.0.3.20260703%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%3D20260703T035335Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3DOIJo6RWKLcrNnqBa%252F20260703%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3D63eafb0739bc9c97a4a906f7109d138988517aa00675bbb122915db1d44c3487
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1522563953196867584¬iceType=1&publishStatus=1&systemStatus