Client mentioned me as "Employee of PrimeVendor".Please advice me

[syarabolu]

Hi I applied for H1B in april in premium.I got an RFE cause at the time of my application i didn't have client letter.But later I got a letter from the client.But in that letter they have mentioned me as "Employee of PrimeVendor".Actually I am a third party contractor.Can I still answer my RFE with this letter. or do i need to get another letter