We are looking for Printing materials supplier (Paper, ink, plates, chemicals and so on; this is long term business opportunity, export purpose from UK. A prompt reply is highly appreciated.
it could depend on which country you are in as some manufacturers /suppliers could already have exclusive distribution agreements in place.
However you could start by trying this directory http://www.fineart.co.uk/directory/trade-suppliers.aspx.
Since I have also been exporting art & stationary materials for 23 years you could also contact me directly if you want some further help.
We can supply you with all print consumables.
Please send me an email on firstname.lastname@example.org