Dataproducts Non-OEM New Build Black Ribbon for Formspro 4000 (Alternative for Printek 90316). Dataproducts brand is recognized in the industry for its superior performance and uncompromising attention to detail. An industry staple Dataproducts has more than 40 years of technical experience and is a well-respected printer manufacturer. Dataproducts' comprehensive product line of compatible printing ribbons is available at a fraction of the cost of OEM products.