Any plumbers around to tell me who the manufacturer is of this shower screen?

[5475878237NC]

Hello, shower screen has broken and cannot find the receipt to order a replacement part. I do have the installation guide (pic attached). It doesn't have the name of the manufacturer on though so I can't find out who to order it from!

Any ideas? TIA

A quick google tells me the maker is aquael, but it doesn't look like they're reading any more.

'trading'

Oh thank you so much. That's a real shame as there's a fiddly tiny part that lives on the bottom roller that's snapped off that helps the door to slide properly but otherwise is fine!