Where? Where are the CAD sources? Releasing schematics is a must but you have even problems with that! But only releasing schematic does not entitle you to use the term 'Open Source Hardware'. You're a liar. But unfortunately this applies to most of Chinese vendors. You all talk about 'Open Source Hardware' and none of you meets the requirements (the only exception being Radxa)
Unless you release schematics early and PCB, Gerber, BOM files when ready you're just a liar when using the term 'Open Source Hardware'. You don't meet the requirements so please stop telling people lies!