@Chayyan4400 and I are working on an up-to-date google spreadsheet.  Will post the the link here as soon as we're  75% done,  then others can give their input as well.

Here's what I can contribute. The following companies are authorised distributors for the following brands. Correct as of today.

Titantech - Palit, Sapphire, AMD FirePro, Nvidia Quadro and Tesla (authorised reseller - distributed directly by Nvidia), Gigabyte (laptops and peripherals), Team Group, FSP, Raidmax
Redington - Intel, Gigabyte, Dell, Samsung, HP, D-Link, Epson
EZY Distribution - Intel, Gigabyte, Seagate, Phillips, AOC, Transcend

Spreadsheet with stuff currently available in Sri Lanka. I have omitted low quality brands as I do not recommend or use them myself.

https://goo.gl/CzUuAR


If you have any other brand and distributor you want to add please use the google form below, I will Add them after I approve them.

https://goo.gl/forms/l4qfjOmQlbaLDxH53

The main post was my main reference but I did add some according to my own knowledge.
Contributions From Chayan4400 and Zer0 as well +1 for both of you'll!

on a side note if anyone knows how I can embed this Spreadsheet in a post please pm me.

Transcend Bring By ABC Computers, Union Place. they do Inktek, Verbitum, TDK

I Need to know who bring Seagate, it's not EGS

Ezy has been the transcend distributor for as long as i can  remember. http://www.ft.lk/article/591425/EZY-Distribution-drives-Transcend-to-market-leadership-in-2016

What is your source on this ABC Computers claim?

hmm, they used to sell bulk, but never mind, Today i found out SEAGATE HAS no dealer in Sri lanka, some place called MAPCOM bring Seagate down here. i got my ASP on sight from Barkley.  i do not know what happen to them, seems they learned the lesson.