Don't think it's a secret that Wing doesn't have his own factory. The group here in question does say it will produce a ODM design for someone from the designers specs. Guessing Wing sends his design specs then has a sample made then if done to his liking they price out the numbers and what movements and such will be bought for that order. He has in the past used two different movements for certain models guessing based on cost. My guess is after a certain amount of agreed time they have an agreement to put that design into their base for sale to others otherwise Wing who has successfully sued a company before would do the same here. Speculation of course on my part but reading the companies bio and terms and other stuff on that site that's what I'm going to speculate because that's what we do when we don't know. Since Wing has sued and won or agreed to a monetary settlement in the past leads me to lean into this being on the up and up and how that stuff works. Of course i could be more then 100% wrong and it won't be the last time, just would be about the millionth time. If not go get them Wing.