Further changes to workflow to send mail while creating material.

Hi,

I have created a workflow which sends mail to users when a material is created.

Now, I want to send mails to specific users depending upon the Industry sector and Material type.

For eg:

1) user1 should receive mail if the new material belongs to 'Aerospace & Defense' Industry sector and 'Raw material' Material type.

2) user2 should receive mail if the new material belongs to 'Retail' Industry sector and 'Semifinished goods' Material type.

Is there a way where I can create a condition for a mail to be sent?

Thanks & Regards.