Grain Trailers RFQ from Sweden

Can you send me more information about your grain trailers at about 16-22 ton?
Do you have any company that sells your trailers here in Sweden? If not, can I buy directly from you and maybe start importing them to Sweden? I´m an agronomist that has been working as an adviser for about 20 year and have also about 500 sows including fattening pigs.