Hobby motorhome table problems

KDfamily

We have a toskana 750 and have problems with the table mechanism.  It has now broken twice.  The mechanism for collapsing down to make into a bed has broken.  Any advise or recommendations of an engineer whom could help in the Cheshire area.   It is very
frustrating as its clearly a cheap design as motorhome only 5 years old nd tthe drop down hardly used.

many thanks