Are PC Chips and ECS the same company?

[plantboydude]

A supplier here in the UK has this model, PC Chips K7S5A SktA DDR Sis735 Snd, for the ECS K7S5A mobo.
However on PC Chips site i cannot find this model number anywhere.
What do you think?

 

[plantboydude]

Found the answer.. Yes they are