Is it correct?

[appleboy]

"contact our sales support team at 64-5645678" - is it the correct usage of "at" before mobile number? Is there any other better sentence to convey this message?

 

[Amigos4]

"Contact our sales support team at 64-5645678" - is it the correct usage of "at" before mobile number? Is there any other better sentence to convey this message?

Your example is correct.

Cheers,
Amigos4

 

[appleboy]

Thanks

 

[Amigos4]

Thanks

You are very welcome, appleboy!

Good luck!

Cheers,
Amigos4