"Very bad experience."

Very bad experience. I doubt that the reviews are true. One month of contract negative results. Only expenses and sales levels decrease, and the BSR of the products decreases.
Campaigns with very high ACOS and poor maintenance, to the point that I took away their authorization to work on the account and they didn't see it until after a week!!!
They only know how to do Weekly Reports so I believe it is good and they are working :).
I'm sorry I wasted money.
I recommend being careful with this company as they do not offer any guarantee of what they do. Just false promises
The "Amazon Affiliates" seem to sign up without a prerequisite and they are companies that use the Amazon logo as advertising since this is the second time that my work with "Amazon Affiliates" has failed.

"Great Work for my E-commerce store"

This company’s services are perfect. When I started my e-commerce website, I was having some troubles in store management. I wanted US based company so my friend referred me HR Tech LLC. Within no time they managed product catalog and my accounts. A great job is done :)