Its look like HMD GLobal is preparing for CES 2018 and MWC 2018 as two new devices are seen in certification process in China. The devices are listed as TA-1062 and TA-1077 but there is no much detail about these devices are available. HMD Global also likely to introduce Nokia 6 2018 in early next year.
There is no name assigned to these model but TA-1062 and TA-1077 have passed certification process and likely going to unveil soon.
There is no much detail available but this comes shortly after Nokia 6 2018 aka TA-1054.