Ku Tools Advanced merge or other feature

Question

So I have long list of products and customers that bought them
I'm trying to combine the customers who bought the same product multiple times. but only combine it PER product
I was able to group the products using KuTools format distinguish

So I have product grouped and a pagebreak between them kind of like below

Product Name	Quantity	Company Name
Apple	10	Acme Inc
Apple	10	Acme Inc
Apple	5	Microsoft
Orange	25	Acme Inc
Orange	20	Microsoft
Orange	25	Acme inc

I want to combine the companies that purchased multiple times for ONE product. So the end result looks like this:

Product Name	Quantity	Company Name
Apple	20	Acme Inc.
Apple	5	Microsoft
Orange	50	Acme Inc.
Organge	20	Microsoft

As you can see. The Acme Inc purchases per individual product was combined.

If anyone can please let me know how to do this in Ku Tools I would be very grateful

Acme Inc

Ապրանքի անվանումը	Քանակ	Ընկերության անվանումը
Apple	10 թ	Acme Inc
Apple	10 թ	Acme Inc
Apple	5 թ	Microsoft
նարնջագույն	25 թ	Acme Inc
նարնջագույն	20 թ	Microsoft
նարնջագույն	25 թ	Acme inc

Ապրանքի անվանումը	Քանակ	Ընկերության անվանումը
Apple	20 թ	Acme Inc.
Apple	5 թ	Microsoft
նարնջագույն	50 թ	Acme Inc.
Օրգանժ	20 թ	Microsoft