I honestly do not recommend. After assembling one ...

I honestly do not recommend. After assembling one of the door frames, it turns out that they are running about 7 mm vertically so that the door does not want to close. And this is already after filing a complaint, breaking the already installed door frame and after reassembly. This should not come as a surprise, since you do not even use any struts when mounting. In addition, gentlemen sloppy, unprepared (you had to borrow them even a screwdriver, because they did not have their own). Assembly damage the door frames, pretending nothing happened. The cost of the measurements and valuation was to be deducted if you decided on a service - it did not happen. They claimed that it had already been deducted. regeneration
edit: because I can not respond to the owner's comment, I edit my opinion. I am not surprised at all that you do not have my data in your customer base, because I suppose that one does not have one or is very selectively run. The fact is, however, that I have not received any invoice or any written confirmation of the service.