where is my product and its tracking number is RB873920956CN

i was given tracking number for a product and this was the result
RB873920956CN Collection Suzhou ZM Wed, 09 Oct 2013 16:01:00 GMT
RB873920956CN Opening Suzhou ZM Thu, 10 Oct 2013 20:10:00 GMT
RB873920956CN Dispatching Suzhou ZM Fri, 11 Oct 2013 09:05:00 GMT

its been like that for a week so where is my product? as it has been a week now and there's no tracking where it is? kindly help