Sun Hing Printing Holdings Limited, an investment holding company, manufactures and sells printing products in Hong Kong, Mainland China, Rest of Asia, Europe, the United States, Oceania, and internationally. The company offers packaging printing services, which include corrugated, gift, card, and product boxes; paper gift set printing services, including gift sets containing gift boxes, cards, booklets, and hardback books; card printing services, including colour, insert, warranty, and plain cards; smart package printing services comprising radio-frequency identification labels and real QR codes; and other printing services that include stickers, colour papers, yupo papers, and red packets. It also engages in internet and technology, and property holding business. Its products are used for consumer products, promotion, advertising, and education markets.