Never never never ever ever buy from them Their customer support is absolute garbage. Not able to get a return, requested within 30 days as they advertise. Terrible company.

Rip off company is real fast to issue… Rip off company is real fast to issue tracking not too fast shipping or responding to inquires

Poor Quality Build & Service For the price, compared to anything else, it seems reasonable, however there are multiple issues with the quality of the build and the customer service are both incredibly slow and reluctant to actually send any replacement parts (instead continuing to offer more incentives to keep the damaged goods). My DDP-100 has damage on the front corner of the piano body, the logo on the top sheet rest has a misplaced letter, and there's also some minor damage to the back plate. I wanted a beginners piano with weighted keys for a reasonable price that looked good, and this is part way there, but I think others would likely be better off buying either a portable keyboard that sits on a stand, or spending more for a better quality brand.

A very bad service. This text was translated with Google. I can only recommend not ordering anything here. A very bad service. Nobody is available. Neither by email nor by contact form. I asked you to cancel the order a few times. There is no answer. Now I need a return number where I should send the piano and there is no answer. If no one answers, I will have the money returned to my credit card, I don't care what happens to the piano.

If I could give 0 stars... If I could give 0 stars, I would. The piano arrived damaged - I could not get hold of anyone to discuss the issue and there are no return details available without speaking to someone at the business. I therefore opened a case with PayPal. The company eventually responded to me via email and said (after about 4 emails) they will part refund me, of which I accepted, and then they stated they had processed the refund of which I could expect to recieve in 3-5 days. I then informed them I would close my PayPal case once the refund had appeared - of which they then backtracked and said they can't do a refund until the case is closed, despite already informing me it had been processed. Luckily, PayPal were able to sort the issue satisfactorily but I have zero faith I would have ever received any sort of refund or a return address from Donner. 100% would never purchase ANYTHING from this company again.