Tianjin Airlines will launch a thrice weekly Dalian-Linyi-Yiwu service on 3 September.
The carrier says it also launched a four times weekly Dalian-Linyi-Wenzhou service on 1 September.
It is using Embraer 190 aircraft on the two routes.
Innovata schedules show that Tianjin Airlines will be the only operator on the Linyi-Yiwu route. It competes with Hainan Airlines on the Dalian-Linyi-Wenzhou route.