AVS GROUP
OF GSA COMPANIES
With 32 years of industry leadership, TT Aviation Co., Ltd (part
of the Aviation Services Group) is a trusted GSA/GSSA partner
known for its integrity and deep-rooted relationships with civil
aviation authorities across Asia. We provide end-to-end
representation for passenger and cargo operations—ranging
from landing permits and slot filings to specialized ground
handling, ticketing, and weight & balance supervision. By blending
the expertise of our ex-airline personnel with digital innovations
like our 24/7 Line Official platform, we deliver a personalized,
high-standard service that helps airlines navigate and thrive in
an evolving global market.