Pay on instalment, with no interest

Here is a tip on how you can pay on installment, with no interest, and still enjoy the discounted cash price (offered on a sale).
http://tankinlian.com/admin/file.aspx?id=724&IID=730

Some credit cards also allow payment on instalment with no interest, but the price that you pay is usually not the discounted cash price (offered on a sale).