Type of loft hatch

[vala]

Hello all,
I'm looking to replace my loft hatch with one that has an intergrated ladder but has a pull cord fitted to open up the hatch. I've been search the web for such a combination but can't seem to come across any.
Does such a type exist?

 

[mseries]

you might find something here http://loftsandladders.co.uk/