You're right, I checked on their website and yes, the eBay seller (which is a pro seller) is one of their official german reseller.
It seems like there's two Laserworld
=> the one who are selling the cheap projector with the hugly looking case (with CNI lasers modules), lying on the spec, and having lots of complaints all around the world, with bad or no service at all
=> the other line of laser with the great professional looking case, which are much higher priced (with Swisslas laser modules), but seems to be good value, with the right specs, and with good after-sale service (wondertwnz made a positive report with a defective red module, which was easily replaced).