SK-Korean Air partnership

SK Telecom marketing chief Chang Dong-hyun, left, poses with Korean Air executive Cho Hyun-min after they signed an agreement to launch a joint promotional campaign at SK Telecom’s headquarters in Eulji-ro, downtown Seoul, Wednesday. Under the deal, the top mobile carrier will offer a discount in its roaming services to Korean Air passengers that fly to China and Japan by the end of this year. / Courtesy of SK Telecom