Placing Available and Wanted advertisements for publication in the BSC's website and bulletin is free, though advertisers must be registered or pre-registered with the Exchange.
Fields marked with an asterisk (*) must be filled in
Company*
Tax Code (NIF)*
Contact person*
E-mail address or telephone number*
For-Sale
Wanted
Kind of material * Quality (essential composition)
Quantity*
Frequency*
Generation process*
Presentation *
Transportation *
Geographical location of by-product
Potential application
Other Exchanges on which the by-product(s) is/are also advertised