default purchasing document type

Hi Experts,

Can we make the"default purchasing document type" for purchasing documents in MM for specific company codes?

say for example "ABC" company default document type is "NB",in this case when creating a PO the default document type NB is picked

I want to make "CP" ( CP- Custom PO) as a a default document type for "XYZ" company,i want CP to be picked up by default when creating a PO for this company,both the company codes in the same client.

Thanks in Advance!

Regards,

Kiran