Bath tap identification

[MonkeyT]

Helo, I'm needing help to identify a bath tap that needs a new cartridge. Its only identifying feature is HB on the tap body, in capitals. It is part of a three-part system, tap, spout and hand shower hose, that was installed in 2003. It is not Heritage Bathrooms. Any help please?

 

[dkarzunina]

Hi everyone! A new home owner here and having leakage issues with taps. Could someone possibly help to identify the manufacturer? Both tap and shower are over 10 years old. It's a 4cm stock valve, which is non-standard and needs replacing