21.   The airline said it is also considering a code-sharing operation, joint marketing and advertisement.

22.   The glass manufacturers plan to work together in joint marketing and research in technologies and product development.

23.   The two companies said in a statement Monday that they plan to continue with previous joint marketing and refining projects.

24.   The strategic alliance, which includes joint marketing, will enable customers to secure their networks and business applications using an integrated solution from both firms.