The first batch of a few hundred pcs shipped just before Chinese New Year (Feb 15 to 30th), at same time as the US batch. They arrived 3rd week of Feb and sold out within days. During Chinese New Year everything is closed for 2 weeks. A second batch of a few hundred was shipped to the US early March (and just arrived), and then we started tearing down equipment to move to our new factory which set us back close to 6 weeks. We resumed production early this month and plan on shipping a new batch to Europe within a week or so. Production is still somewhat limited, as we are still waiting for two more production lines to be installed, but I expect full production effective next month.
That, to be honest is a thorn in my side :-( I don't know, and I'm working on the issue right now.