I just wanted to mention that there is a review with this title "The best company I ever worked ” but you must notice that it is FAKE and it is written by the company itself. I was going to work for this company and when I spoke with them about the bad reviews in here, they added this review two days later and it is not true at all. They were almost zero in the case of order and discipline and they gave a me a wrong Certificate of Sponsorship and they guy who worked there even didn't know what is a COS!!!! and this mistake costed me 1000 Euros.
As others already mentioned here their management is also awful. Just reject their interview and never think of working with such a company other.