[Closed] Kitchen handles - Leicht

Spare me, literally. Our house has a lovely kitchen with square Leicht handles. Having snapped one off the dishwasher and a few other niggles we got the highly professional people who put it in* to come out and tell us what needed fixed. 2 new handles, new runners on a really sticky drawer, cartridge for tap etc. Not an inconsequential cost either. Quite came back with about 5 extra things we didn't need so we got them removed. They then demanded money up front which while not preferred meant we could at least get into the dishwasher.
Fast forward 3 weeks, the guy has replaced the handles, with the wrong colour and now they say they can't get the right colour. The sticky runners having now looked at it is actually the kick board bent up so the runners obviously were OK and the pro that came to assess clearly didn't even look. Once i actually bent down to look underneath it was blindingly obvious. In hindsight like many things i should have done that first!

And breathe.

So does anyone know anywhere to get Leicht kitchen handles, specifically a sort of gunmetal grey square handle. Next stop is eBay but can't believe how sh1t this lot have been. I wrongly assumed they knew what they were doing.

*Kitchens International to name and shame.