中国石油长庆油田分公司油气工艺研究院2026年同井注采电控封隔器及配套工具加工试制询比采购公告

https%3A%2F%2Fwww.ymzec.com%2Fbid-api%2Foss-ymz-prd-bc-bidbase%2F1252684541891436545%2F2%2F2026%2F7%2F15%2F1526870696303808512%2F1526870696316391425%2F%25E9%2595%25BF%25E5%25BA%2586%25E6%25B2%25B9%25E7%2594%25B0%25E5%2588%2586%25E5%2585%25AC%25E5%258F%25B8%25E6%25B2%25B9%25E6%25B0%2594%25E5%25B7%25A5%25E8%2589%25BA%25E7%25A0%2594%25E7%25A9%25B6%25E9%2599%25A22026%25E5%25B9%25B4%25E5%2590%258C%25E4%25BA%2595%25E6%25B3%25A8%25E9%2587%2587%25E7%2594%25B5%25E6%258E%25A7%25E5%25B0%2581%25E9%259A%2594%25E5%2599%25A8%25E5%258F%258A%25E9%2585%258D%25E5%25A5%2597%25E5%25B7%25A5%25E5%2585%25B7%25E5%258A%25A0%25E5%25B7%25A5%25E8%25AF%2595%25E5%2588%25B61.0.3.2026071.pdf%3Fresponse-content-disposition%3Dattachment%253Bfilename%253D%2525E9%252595%2525BF%2525E5%2525BA%252586%2525E6%2525B2%2525B9%2525E7%252594%2525B0%2525E5%252588%252586%2525E5%252585%2525AC%2525E5%25258F%2525B8%2525E6%2525B2%2525B9%2525E6%2525B0%252594%2525E5%2525B7%2525A5%2525E8%252589%2525BA%2525E7%2525A0%252594%2525E7%2525A9%2525B6%2525E9%252599%2525A22026%2525E5%2525B9%2525B4%2525E5%252590%25258C%2525E4%2525BA%252595%2525E6%2525B3%2525A8%2525E9%252587%252587%2525E7%252594%2525B5%2525E6%25258E%2525A7%2525E5%2525B0%252581%2525E9%25259A%252594%2525E5%252599%2525A8%2525E5%25258F%25258A%2525E9%252585%25258D%2525E5%2525A5%252597%2525E5%2525B7%2525A5%2525E5%252585%2525B7%2525E5%25258A%2525A0%2525E5%2525B7%2525A5%2525E8%2525AF%252595%2525E5%252588%2525B61.0.3.2026071.pdf%26X-Amz-Algorithm%3DAWS4-HMAC-SHA256%26X-Amz-Date%3D20260715T045943Z%26X-Amz-SignedHeaders%3Dhost%26X-Amz-Expires%3D1800%26X-Amz-Credential%3D6w2sulE5ALA2bxEW%252F20260715%252Fcn-north-1%252Fs3%252Faws4_request%26X-Amz-Signature%3Defbe6fd864bfa92c49b13bf76be13d7923c144904c022e65ee0c197e19e6b355
报名入口：https://www.ymzec.com/bid/web-outportal/index.html#/trade-info-detail?id=1526887222836006913¬iceType=1&publishStatus=1&systemStatus