Hi Sizzlingproducts,
Hldalis.com and Petra.com are both in the SaleHoo Directory so they should be safe to use. However, upon checking Todayscloseout.com and N1-dropshipper.com, I have found that they have only been online last year (2008). I came across discussions on these two suppliers and I have provided the links below so you can check them out.
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That should help you decide whether it's safe to deal with them or not.
We recommend that you deal with suppliers that have been online for more than 2 years. For more smart sourcing tips, please go to
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Hope that helps!
Cheers!