中国石油开发吉庆油储-低压固定式开关柜-询比采购816687-814556-814556询比采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F29%2F1532052864894918656%2F1532052864903307265%2F%25E5%25BC%2580%25E5%258F%2591%25E5%2590%2589%25E5%25BA%2586%25E6%25B2%25B9%25E5%2582%25A8-%25E4%25BD%258E%25E5%258E%258B%25E5%259B%25BA%25E5%25AE%259A%25E5%25BC%258F%25E5%25BC%2580%25E5%2585%25B3%25E6%259F%259C-%25E8%25AF%25A2%25E6%25AF%2594%25E9%2587%2587%25E8%25B4%25AD816687-814556-8145561.0.3.2026.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D%2525E5%2525BC%252580%2525E5%25258F%252591%2525E5%252590%252589%2525E5%2525BA%252586%2525E6%2525B2%2525B9%2525E5%252582%2525A8-%2525E4%2525BD%25258E%2525E5%25258E%25258B%2525E5%25259B%2525BA%2525E5%2525AE%25259A%2525E5%2525BC%25258F%2525E5%2525BC%252580%2525E5%252585%2525B3%2525E6%25259F%25259C-%2525E8%2525AF%2525A2%2525E6%2525AF%252594%2525E9%252587%252587%2525E8%2525B4%2525AD816687-814556-8145561.0.3.2026.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260729T121354Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20260729%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3Dcd5f50862e094e17106e8ec417bd89c8f48d11a799653bd9743b782fa921ac23
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1532053368426647553¬iceType=1&publishStatus=1&systemStatus