Where / from whom, in the United Kingdom can I order a replacement part. The right side cast iron pan support for my Tecnik TKH 3585 4 burner gas hob shattered when accidently dropped. All I have been told by the original sellers of the hob is that I would have to buy a complete new hob at £175!! Someone must sell the parts.

Cooktops - Tecnik - 23 in. TKH3585 Gas Cooktop