i think direct confrontation is a better and faster means,however you can can call a contact,send an email to the eca.try to know the products in high demand and affordable prices and also their corresponding price on tripleclicks.Yhat should give your eca an idea whether to add or reduce their prices
Any eca with the interest of its customers at hand will adhere.thats the way to make sales but if you decide to be expensive???sorry your products will grow old with you!!!