辽宁辽阳石化铁路信号电缆等SW-YB15-2610-生产工程-054询比采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F10%2F29%2F1565283981927206912%2F1565283981935595521%2F%25E8%25BE%25BD%25E9%2598%25B3%25E7%259F%25B3%25E5%258C%2596%25E9%2593%2581%25E8%25B7%25AF%25E4%25BF%25A1%25E5%258F%25B7%25E7%2594%25B5%25E7%25BC%2586%25E7%25AD%2589SW-YB15-2610-%25E7%2594%259F%25E4%25BA%25A7-%25E5%25B7%25A5%25E7%25A8%258B-0541.0.3.20261029%25E5%2585%25AC%25E5%2591%258A%2528.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D%2525E8%2525BE%2525BD%2525E9%252598%2525B3%2525E7%25259F%2525B3%2525E5%25258C%252596%2525E9%252593%252581%2525E8%2525B7%2525AF%2525E4%2525BF%2525A1%2525E5%25258F%2525B7%2525E7%252594%2525B5%2525E7%2525BC%252586%2525E7%2525AD%252589SW-YB15-2610-%2525E7%252594%25259F%2525E4%2525BA%2525A7-%2525E5%2525B7%2525A5%2525E7%2525A8%25258B-0541.0.3.20261029%2525E5%252585%2525AC%2525E5%252591%25258A%252528.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20261029T135329Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20261029%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3Deeaeee2ff04e0fef95494c7afb4a4313614e80429a941412e288fbd81eced0e2
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1565359677055361024¬iceType=1&publishStatus=1&systemStatus