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.

The rising pearl of convention and exhibition—Beijing National Convention Center is located in the Asian Games Village business district of Chaoyang District. It is China's most modern city center exhibition hall. Three-dimensional urban transportation leads directly to the entrance of the exhibition hall. The famous "Bird's Nest" and "Water Cube" are just around the corner. There was a new integrated exhibition hall layout and professional exhibit partitions.

Beijing Hongjet Graphics Digital Technology Co., Ltd., as the general agent of Hongsam's full range of dye and pigment inks in North China and the seller of HONGJET series solutions, made a high-profile appearance at this exhibition. Booth number: L520, booth area 6*9=54 square meters. A total of 7 equipment, one ink display stand and one inkjet boutique display stand were exhibited at the exhibition. The booth layout is simple and elegant, with prominent points.

Beijing Hongjet Graphics Digital Technology Co., Ltd. was established in December 2010. It is a wholly-owned subsidiary of Hongsam Group and is committed to providing the society with comprehensive inkjet printing solutions. The solutions on display this time were: