I have done the same.I ordered 4 cells from Amy at 'Shenzhen Luyuan Technology Co., Ltd' after seeing a number of people on the forum recommend her. I ordered the cells on June 9th. The ship arrived at my home port around July 22nd (Sydney, Australia) and they were delivered to me on August 2nd.
The cells were in perfect condition and have been performing as expected.
In the weeks that it took for me to receive my cells I spent a long time reading posts on youtube, forums, facbook groups, etc .. and saw that many people have had issues. I'm glad that I went with a seller recommended on the forum and paid a little more compared to the absolute cheapest listings on aliexpress / alibaba.
Just thought I'd add this here for anyone else considering this seller.
Edit: These were the 280AH EVE cells
What are you building?