Dualit 889 Spare Parts?

Hello,

I am in Hong Kong.

My Dualit 889, which came from the UK some years ago, is missing the tray in the bottom due to a move. I am looking for spare parts or a way to order the missing parts.

I am also interested in buying replacement crema sieves unless someone can propose a solution to this problem: I cannot figure out a way to clean away the coffee residue that has blocked almost all of the holes in the crema sieve. I've tried direct heat/flame, paint thinner, vinegar, every solvent you can think of (yes, soap & water) and the holes remain blocked.

Thank you