The Cooperative Purchasing Work Group began many years ago with one goal in mind negotiate special pricing for Association Members. Since then the group has expanded into providing pricing for other goods and services commonly used by our members. However, please note that some of the vendors have not been willing to give us special pricing and will only offer their standard pricing. IT IS IMPORTANT to review each vendor's pricing to see if their pricing is special or standard pricing before calling a vendor for goods or service. Please make sure the pricing the vendor provides is the same pricing that is on our website.