You can get the general gist with a google translation.
Here is another article about it in English: New Syria group vows to “resist”
Turkish military incursion, Albin Szakola, NOW, Sep 7, 2016
I'm linking to this announcement because one name stands out for me:
Majid Hebu (Macid Hebo), European Representative of Wheat Wave Movement -- Law – Citizenship – Rights Movement -- Teyar El-Qemih -- QMH
Teyar El-Qemih is the group that former co-chair of the Syrian Democratic Assembly -- Haytham Manna leads. Majid Hebu was also a representative of the Syrian Democratic Assembly.
Soon after the Syrian Democratic Assembly was formed, Haytham Manna resigned as co-chair in protest of the announcement of a "Federal Region of Northern Syria -- Rojava".
The iconography and the language in the Syrian National Resistance does suggest a connection with the Syrian Democratic Forces and Syrian Democratic Assembly. The colors are even TEV-DEM colors. It seems to be that QMH is still coordinate with TEV-DEM and the Syrian Democratic Assembly.
We Need to End This Dirty War: An Interview With Haytham Manna, Aron Lund, Diwan, March 03, 2015
Syrian dissident Haytham Manna says he will not attend Geneva talks, Reuters, Mar 11, 2016
Haytham Manna articles in "The Guardian"
US Special Forces deployed between Turkey forces & Jarabulus Military Council (SDF) to ensure ceasefire holds, 31 Aug 2016, Jarablus Mil. Council Head Colonel Ali Hijo