PrintPack+Sign is the only event in Singapore that brings together businesses in the printing, packaging, signage, and labelling sector. Investigate the latest technology, source new materials, software systems - in a single event!. “PrintPack+Sign has developed into a key event on the calendar for the print, and media industry in Singapore and Southeast Asia. This event is a great catalyst for the growth of the industry. “This is our first time exhibiting at PrintPack+Sign. “Every year, this event has given us very good quality leads to follow up with the right people that we are looking to meet.”.