Ключевые слова: bag, bar, barcode, black, business, buy, code, coding, concept, data, digital, element, freight, graphic, icon, identification, illustration, isolated, item, label, line, orange, price, reader, retail, sale, scan, scanner, scanning, sell, service, shop, shopping, sign, single, stencil, sticker, strip, striped, supermarket, symbol, system, technology, unique,