Packaging suppliers include manufacturers and wholesalers of different packaging material, packaging equipment and companies offering various packaging services. Such services may include packaging design, labelling compliance services, package testing and contract packaging. Packaging products range from various boxes, adhesive tapes, space fillers to foils. Packaging machinery offered may serve pallet wrapping and boxing purposes among others. Some value-added services include unloading of products, copacking, palletizing and preparation for shipment.