Looking to buy but I’m not sure if these are trustable sites.
The way I went about it to find the company I went thru (Print Crypto) is to plug each name into the search on this forum and read the good and bad comments from the last months/years. I also did at least one web search. Everyone is different. I wanted a US based company for my first big asic. Since then, there are others I would trust. (Ann from Apexto for one). Go with who you research and trust. Best of luck.