Zhanjiang Base Air Conditioning Refrigerant Pipe/Copper Pipe (5 Items) Public Inquiry and Comparison Procurement Announcement (Ouye Industrial Products Procurement Organization)

[Tender Notice] Zhanjiang Base Air Conditioning Refrigerant Pipe/Copper Pipe (5 Items) Public Inquiry and Comparison Procurement Announcement (Ouye Industrial Products Procurement Organization) Purchasing Unit: Ouye Industrial Products Co., Ltd. Region: Baoshan District, Shanghai Project No.: XJ0822458A Published: 2026-08-18 Bid Deadline: 2026-08-25 Original Notice: https://www.obei.com.cn/obei-web-ec-ego/ego/rfq/deploy/egoBusinessOpportunity.html#/id=e89fd8e6343741d6b55b45981ee08e83/rfqMethod=PSCS/orgCode=UOS829/statusFlag=0