MOSCOW (Reuters) - Russia's foreign ministry said on Friday there was still a chance for six-way talks on North Korea to resume despite Pyongyang's recent missile launches which Moscow was closely monitoring, the TASS news agency reported.

       North Korea conducted tests of an upgraded long-range cruise missile and a warhead for a tactical guided missile this week, as leader Kim Jong Un visited a munitions factory producing a "major weapon system," state media KCNA said on Friday.

       (Reporting by Anton Kolodyazhnyy; Writing by Alexander Marrow; Editing by Andrew Osborn)