Demand bearings [Argentina]

As we are interested in importing these products from China,I would like to get a quotation for the supply of medium and high quality deep groove ball bearings. Cost of freight to Buenos Aires Port (Argentina)?; Samples?

6201 2RS
6202 2RS
6203 2RS
6204 2RS
6205 2RS
6206 2RS
6308 2RS
6309 2RS
6310 2RS

607 2RS
608 2RS
609 2RS

6001 2RS
6002 2RS

For each item, 1000pcs.

It would also be very useful if you could send me an estimate cost of the freight. Thank you very much in advance. Looking forward to hearing from you.