All correspondence must be made through the Vendor Portal. Specifications include, but are not limited to: In compliance with the State laws regarding purchasing, the Southeast Texas Cooperative Purchasing Organization is asking for sealed RFPs for a catalog discount on the purchase of Paper Supplies (6 Months Bid) guaranteed for a year beginning April 1, 2023 and ending September 30, 2023. The successful vendor must agree to mark shipments and invoices with a purchase order. Shipments must be delivered to the Co-op member location indicated on the purchase order, unless otherwise specified. Packing lists are to accompany the shipment in a container/carton properly marked as PACKING LIST for distribution to the Coop member with the material. Xerographic Grade Paper, #4 sulphite, 20 lb., 8 1/2 x 11, white - 84 on the whiteness scale, with moisture proof wrapper, w/felt side marked, long grain, free of ground wood and trimmed 4 sides (for copier usage). Xerographic Grade Paper, #4 sulphite, 20 lb., 8 1/2 x 11, white - 94 on the whiteness scale, with moisture proof wrapper, w/felt side marked, long grain, free of ground wood and trimmed 4 sides (for copier usage).