As published on Reddit as well we created a long article about '5 years experience with Chinese CNC routers' (i cannot post the link I guess but you can google that), some comments were of course, negative as many thought this is another shill trying to sell them something from China. this is not the case.
If you can add your supplier with a review that might help others in the process.
the google sheet (updated almost daily using different people's reviews from around the world)
https://docs.google.com/spreadsheets...nnU/edit#gid=0
The Market is at a chaotic stage which makes people buy and fall into scams and end up with pieces of metal. we have no reason to harm any vendor but this is a collection of reviews that needs to be published as Alibaba removed many negative reviews of buyers, even with 'trade assurance'. between them myself. Those questions about Chinese CNC vendors are asked over and over in many different forums almost daily. the google sheet will be checked carefully and each review is important and will be published anonymously, Leave your review and let others know what to avoid these issues.