Abstract: Automated replenishment notification is provided for manufacturing pieces. The removal of manufacturing pieces is sensed. Notifications, such as orders, are automatically generated and provided to suppliers in response to a sensed removal. Automatic notification allows for a minimum or maximum demand pull system to be implemented without user involvement to place an order or send an order. Order fulfillment may also be tracked. Where a time period passes without replenishment, a reminder or follow up message is automatically generated.