南航集团CZbiddingannouncementforlinemaintenanceatISB

CZ bidding announcement for line maintenance at ISB
Please be advised CZ is now bidding for our line maintenance business at ISB per our company procedure.
1、Project Profile1.1 Subject: CZ bidding invitation for line maintenance at ISB
1.2 ITEM No.： CZ2025011002  
1.3 Item Category：line maintenance service
1.4 item description：full details are given in Appendix
1.6 Service location：ISB  
2、Supplier qualification requirements2.1 full details are given in Appendix(Service Requirement at ISB)
3、Supplier registration3.1The announcement time：
We would like to request you to submit your competitive proposal along with your authority certificate, company brief, tool & Equipment list, manpower, etc. to our group mailbox (  fanpeizhang@csair.com、tangyt@csair.com、inemaint@csair.com) before 8th June 2026
4、Prequalification4.1 We will open the bidding document and will inform you the bidding result around30th June 2026 .
5、contact information5.1 Purchaser：China Southern Airlines Company Limited  Maintenance & Engineering Division 
 Zip Code：510470
 Contact person and phone number：Mr Fan /+86-20-28223707
 EMAIL：fanpeizhang@csair.com、tangyt@csair.com