Rally Kit fuel tank repair

[Dwerg]

I need some repairs done on my 690 fuel tanks. It's the KTM CT Rally Sport kit. Can you guys recommend someone? It cracked on the thin flat mounting bit pointed out in the pic below

 

[jj le roux]

 

[GraZer]

 

[Dwerg]

 

[pietas]

 

[ktmpilot]

 

[MaxThePanda]

 

[Welsh]

 

[wolf skaap]

 

[Ruff]

 

[Dwerg]