Heilongjiang Tongxin

Company profile

Heilongjiang Tongxin company profile

Heilongjiang Tongxin provides internet of things, smart cities, smart parks, and ICT services. The company was listed on the New Third Board in February 2015, and is the first company listed on the New Third Board in the field of communication design. The company is headquartered in Harbin, with six business departments (Beijing, Jiangsu, Inner Mongolia, Jilin, Heilongjiang, Fujian) responsible for undertaking national business and market expansion; the company has 3 wholly-owned subsidiaries and 4 shareholding subsidiaries, wholly-owned Subsidiaries are Nanjing Longchi (communication design outsourcing), Chongqing Freeke (communication design platform) and Heilongjiang Guangxun (communication construction); the shareholding subsidiaries are Nanjing Amusement Hall (big data and APP distribution), Tianjin Fibertest Roadke ( Optical cable big data platform), Fujian Hejie Tongchuang and Jiangsu Nanyou Design Institute (design and smart city).