Please contact us by business unit
SES
Phone Support:
+86 400-889-8999 (Dial Extension 1)
Email Support:
ses@caac.gov.cn
FSOP
Phone Support:
+86 400-889-8999 (Dial Extension 2)
Email Support:
fsop@caac.gov.cn
AOP
ASOP
Phone Support:
+86 400-889-8999 (Dial Extension 3)
Email Support:
asop@caac.gov.cn
Civil Aviation Engineering Construction Project Tendering And Bidding
Civilian Airport Equipment Information Management System
MSS
Phone Support:
+86 400-889-8999 (Dial Extension 4)
Email Support(CAAC Smart Oversight Platform Airlines Operating Permit Supervision System):
hxhb@caac.gov.cn
Email Support(CAAC Smart Oversight programs General Aviation Management System):
tyhk@caac.gov.cn
