• 封箱机询比采购公告

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• 非标加工件询比采购公告

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青岛阳光采购平台：

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• DMC安全阀和阻火器变更用闸阀询比采购公告

https://srm.qdhw.com:9000/inquiryInformation?id=99beab99032a4a728d443a070261379a

青岛阳光采购平台：

https://www.qdygcg.com/web-portal/#/trade-info-detail?id=1495733946384920577&noticeType=1&publishStatus=1&systemStatus=false

• DMC增加阻火器变更询比采购公告

https://srm.qdhw.com:9000/inquiryInformation?id=2db69cfdb8b1492690a3d051f231d110

青岛阳光采购平台：

https://www.qdygcg.com/web-portal/#/trade-info-detail?id=1495733945273430017&noticeType=1&publishStatus=1&systemStatus=false

• DMC增加安全阀变更询比采购公告

https://srm.qdhw.com:9000/inquiryInformation?id=091c3964dc43466fae9659341ed72258

青岛阳光采购平台：

https://www.qdygcg.com/web-portal/#/trade-info-detail?id=1495733944199688193&noticeType=1&publishStatus=1&systemStatus=false

• 热合带招标公告

https://srm.qdhw.com:9000/

青岛阳光采购平台：

https://www.qdygcg.com/web-portal/#/trade-info-detail?id=1495733642960580609&noticeType=1&publishStatus=1&systemStatus=false

• 机械密封招标公告

https://srm.qdhw.com:9000/

青岛阳光采购平台：

https://www.qdygcg.com/web-portal/#/trade-info-detail?id=1495135885280407553&noticeType=1&publishStatus=1&systemStatus=false