Bilateral exchange 1. From the site in 1C are unloaded registered users in the Counterparties Directory 2. From the site in 1c orders are unloaded to the order register 3. From 1c to the site is unloaded updated nomenclature, prices, categories of goods 4. 4 prices are unloaded: wholesale, dealer, bonus. The pricing policy is also peculiar: it is built not on discounts, but on a markup.
There's another problem. Nomenclature 1c does not have a catalog, so the site pulls the category by type of animals and producers from the field category of nomenclature position.