This is a scam. They ask you for a "refundable" deposit for a training so that you can work for them for 5 weeks. If this was legit, this wouldn't be the case. Their site was also registered well after they claim to have been founded(2014). I avoided this scam, fortunately, but if you let them, these people will scam you. I'm not sure how they haven't been prosecuted yet(they're promising people jobs, and taking money, when no jobs are going to be given), but they are out to rob you nonetheless. The most obvious proof that it's fake is that it's headquarter's address is in fancy residential area , and it doesn't exist according to the better business bureau's own website.
Bottom line: if employers are asking you for money for training, it's a scam.