Replying to [ruperttom]:
Recently my friend sent some printing materials from the China post office to France via the EMS for 6.22kg , the charges was RMB1180 (US$164 around) and it takes 10 to 14 days to arrive Paris.
And then 22.5kg by so called the surface parcel for the same printing
at the costs of RMB439 (US$61 appro) and it takes around 2 months to arrive Paris ;
again for another parcel sent by the means of SAL
parcel for 8.8kg of the catalogue printings and costs RMB486 (US$68) and it takes for around one month to arrive France.
I have compared the costs from Fedex, UPS, DHL ,none of them can
fight with the costs. And I think if you do not need the books or
some parcels urgently and can wait for some time, suggest to use
the China post office which may provide a less costs services for you.
Hope those info will help you to compare.