Yes it does alot of possitive feedback . Why is this not in the salehoo directory?
Sorry that I used the word 'supplier', Tradetang.com is a b2b directory. Similar to DH Gate, Trade Key and Alibaba, they list independent suppliers who advertise their products.
You need to concern yourself about the suppliers within the site, because you can get a mix of excellent to bad suppliers. As fudjj has mentioned in the link, these types of product sourcing are very popular in the west and therefore they are a magnet for scammers. To get a good supplier from this kind of site you need to do a lot of research and investigation.
Hope this helps. Let me know should you need further assistance.