From April 27th to 30th, 2011, the 18th China Beijing International Advertising Four New Exhibitions was held at the Beijing National Convention Center Exhibition Hall. The Beijing International Advertising New Media New Technology New Equipment and New Materials Exhibition and Trade Fair (referred to as the Beijing International Advertising "Four New" Exhibition, the official English name is China Sign Expo). Since its inception in 1994, it has been the largest, highest level and most influential advertising exhibition in the northern region. The highest and most influential advertising exhibition. The China Sign Expo has become one of the three major advertising exhibitions in China. Innovation, environmental protection and energy saving are the three major themes of the China Sign Expo 2011. Exhibition area: 35,000 square meters.

rom March 3, 2011 to March 5, 2011, the 14th Xi'an Advertising Equipment Exhibition 2011 was held at the Xi'an Qujiang International Convention and Exhibition Center in Xi'an. Xi'an is the capital of Shaanxi Province, the gateway to the five northwest provinces of China, the science and technology, commerce, financial center and transportation and communication hub of the northwest region. The Exhibition is mainly to build a platform that comprehensively displays the latest advertising display applications, assist exhibitors in developing terminal sales markets at all levels, and further enhance the brand awareness and influence of exhibitors in the industry.

On March 2-5, 2011, China (Beijing) International Architectural Decoration and Materials Expo was held in the new hall of China International Exhibition Center in Beijing. Hongsam Digital's digital wallpaper printing solution is integrated based on the strong media applicability of "JETALL" water-based pigment ink independently developed by Hongsam Digital, including output equipment, inkjet ink, color management software, wallpaper substrates, wallpaper gallery and other full series of content, it is your best choice to realize a green, environmentally friendly and personalized home.