Request for GEM authorization number?

We are dealing in computer hardware and software. Now also we are willing to deal in with DELL brand for Desktop Computers and Laptops. I'm filling the Government Tender and its required the authorized letter from company. But I want to sell items through the Government eMarketplace (GEM) portal. I have a GEM ID also. But I need RESELLER AUTHORIZATION PANEL CODE from OEM so that I can add product on GEM portal.

Please provide us the RESELLER AUTHORIZATION PANEL CODE and we will buy your products from any of your Authorized delear.